{"id":547747,"date":"2026-05-20T15:15:40","date_gmt":"2026-05-20T08:15:40","guid":{"rendered":"https:\/\/hoanghamobile.com\/tin-tuc\/?p=547747"},"modified":"2026-05-20T15:15:40","modified_gmt":"2026-05-20T08:15:40","slug":"cuc-phat-wifi","status":"publish","type":"post","link":"https:\/\/hoanghamobile.com\/tin-tuc\/cuc-phat-wifi\/","title":{"rendered":"C\u1ee5c ph\u00e1t WiFi: top m\u1eabu 4G v\u00e0 5G, b\u1ea3ng gi\u00e1 v\u00e0 c\u00e1ch ch\u1ecdn 2026"},"content":{"rendered":"<p style=\"text-align: justify;\"><b>C\u1ee5c ph\u00e1t WiFi<\/b><span style=\"font-weight: 400;\"> (mobile hotspot, modem WiFi 4G\/5G) l\u00e0 thi\u1ebft b\u1ecb cung c\u1ea5p internet kh\u00f4ng d\u00e2y qua SIM d\u1eef li\u1ec7u \u2014 gi\u1ea3i ph\u00e1p tuy\u1ec7t v\u1eddi khi \u0111i du l\u1ecbch, c\u00f4ng t\u00e1c, l\u00e1i xe \u0111\u01b0\u1eddng d\u00e0i ho\u1eb7c t\u1ea1i c\u00e1c khu v\u1ef1c kh\u00f4ng c\u00f3 c\u00e1p quang. V\u1edbi s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a 5G t\u1ea1i Vi\u1ec7t Nam, thi\u1ebft b\u1ecb ph\u00e1t WiFi 5G \u0111ang tr\u1edf th\u00e0nh xu h\u01b0\u1edbng m\u1edbi v\u1edbi t\u1ed1c \u0111\u1ed9 v\u01b0\u1ee3t tr\u1ed9i.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><b>C\u1ee5c ph\u00e1t WiFi l\u00e0 g\u00ec v\u00e0 ho\u1ea1t \u0111\u1ed9ng th\u1ebf n\u00e0o?<\/b><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">B\u1ed9 ph\u00e1t WiFi (Mobile WiFi Hotspot, Mobile Router, MiFi) l\u00e0 thi\u1ebft b\u1ecb nh\u1eadn s\u00f3ng di \u0111\u1ed9ng (4G\/5G) qua SIM v\u00e0 chuy\u1ec3n th\u00e0nh s\u00f3ng WiFi \u0111\u1ec3 c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c (laptop, smartphone, tablet, smart TV) k\u1ebft n\u1ed1i.<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<td><b>Ti\u00eau ch\u00ed<\/b><\/td>\n<td><b>B\u1ed9 ph\u00e1t WiFi chuy\u00ean d\u1ee5ng<\/b><\/td>\n<td><b>Tethering qua \u0111i\u1ec7n tho\u1ea1i<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Pin<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Pin ri\u00eang, 6-12 gi\u1edd<\/span><\/td>\n<td><span style=\"font-weight: 400;\">D\u00f9ng pin \u0111i\u1ec7n tho\u1ea1i, hao nhanh<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">S\u1ed1 k\u1ebft n\u1ed1i<\/span><\/td>\n<td><span style=\"font-weight: 400;\">10-32 thi\u1ebft b\u1ecb c\u00f9ng l\u00fac<\/span><\/td>\n<td><span style=\"font-weight: 400;\">T\u1ed1i \u0111a 5-10 (gi\u1edbi h\u1ea1n theo \u0111i\u1ec7n tho\u1ea1i)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">T\u1ed1c \u0111\u1ed9<\/span><\/td>\n<td><span style=\"font-weight: 400;\">T\u1ed1i \u01b0u cho ph\u00e1t WiFi<\/span><\/td>\n<td><span style=\"font-weight: 400;\">C\u00f3 th\u1ec3 gi\u1ea3m khi \u0111i\u1ec7n tho\u1ea1i l\u00e0m nhi\u1ec1u vi\u1ec7c<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Ph\u1ea1m vi s\u00f3ng<\/span><\/td>\n<td><span style=\"font-weight: 400;\">15-30m<\/span><\/td>\n<td><span style=\"font-weight: 400;\">5-10m<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">SIM<\/span><\/td>\n<td><span style=\"font-weight: 400;\">SIM d\u1eef li\u1ec7u ri\u00eang<\/span><\/td>\n<td><span style=\"font-weight: 400;\">D\u00f9ng chung SIM c\u1ee7a \u0111i\u1ec7n tho\u1ea1i<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Gi\u00e1<\/span><\/td>\n<td><span style=\"font-weight: 400;\">~500k &#8211; 4 tri\u1ec7u<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Mi\u1ec5n ph\u00ed (c\u00f3 s\u1eb5n trong \u0111i\u1ec7n tho\u1ea1i)<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 style=\"text-align: justify;\"><b>Ph\u00e2n lo\u1ea1i c\u1ee5c ph\u00e1t WiFi<\/b><\/h2>\n<h3 style=\"text-align: justify;\"><b>Thi\u1ebft b\u1ecb ph\u00e1t WiFi di \u0111\u1ed9ng (Pocket Router \/ MiFi)<\/b><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>K\u00edch th\u01b0\u1edbc:<\/b><span style=\"font-weight: 400;\"> nh\u1ecf g\u1ecdn, ~100g, v\u1eeba t\u00fai \u00e1o.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Pin:<\/b><span style=\"font-weight: 400;\"> t\u00edch h\u1ee3p 1.500-3.000 mAh, d\u00f9ng 6-12 gi\u1edd.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>SIM:<\/b><span style=\"font-weight: 400;\"> 1 SIM 4G ho\u1eb7c 5G.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>K\u1ebft n\u1ed1i:<\/b><span style=\"font-weight: 400;\"> 8-16 thi\u1ebft b\u1ecb c\u00f9ng l\u00fac.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ph\u00f9 h\u1ee3p:<\/b><span style=\"font-weight: 400;\"> di chuy\u1ec3n nhi\u1ec1u, du l\u1ecbch, c\u00f4ng t\u00e1c.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Gi\u00e1:<\/b><span style=\"font-weight: 400;\"> 500.000 &#8211; 3 tri\u1ec7u \u0111\u1ed3ng.<\/span><\/li>\n<\/ul>\n<h3 style=\"text-align: justify;\"><b>Thi\u1ebft b\u1ecb ph\u00e1t WiFi \u0111\u1ec3 b\u00e0n (Stationary CPE)<\/b><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>K\u00edch th\u01b0\u1edbc:<\/b><span style=\"font-weight: 400;\"> l\u1edbn h\u01a1n, c\u1ea7n c\u1eafm \u0111i\u1ec7n, kh\u00f4ng c\u00f3 pin.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Hi\u1ec7u su\u1ea5t:<\/b><span style=\"font-weight: 400;\"> m\u1ea1nh h\u01a1n, \u0103ng-ten l\u1edbn, ph\u1ee7 s\u00f3ng r\u1ed9ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>K\u1ebft n\u1ed1i:<\/b><span style=\"font-weight: 400;\"> 32-64 thi\u1ebft b\u1ecb c\u00f9ng l\u00fac.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ph\u00f9 h\u1ee3p:<\/b><span style=\"font-weight: 400;\"> nh\u00e0 c\u00f3 nhi\u1ec1u thi\u1ebft b\u1ecb, v\u0103n ph\u00f2ng nh\u1ecf, khu v\u1ef1c kh\u00f4ng c\u00f3 c\u00e1p quang.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Gi\u00e1:<\/b><span style=\"font-weight: 400;\"> 1,5 &#8211; 5 tri\u1ec7u \u0111\u1ed3ng.<\/span><\/li>\n<\/ul>\n<h3 style=\"text-align: justify;\"><b>USB Modem (Dongle USB)<\/b><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>H\u00ecnh d\u1ea1ng:<\/b><span style=\"font-weight: 400;\"> nh\u01b0 USB stick, c\u1eafm v\u00e0o laptop\/PC.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>H\u1ea1n ch\u1ebf:<\/b><span style=\"font-weight: 400;\"> ch\u1ec9 k\u1ebft n\u1ed1i \u0111\u01b0\u1ee3c 1 thi\u1ebft b\u1ecb qua USB ho\u1eb7c m\u1ed9t s\u1ed1 m\u1eabu ph\u00e1t WiFi nh\u01b0ng y\u1ebfu.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Gi\u00e1:<\/b><span style=\"font-weight: 400;\"> 300.000 &#8211; 1 tri\u1ec7u \u0111\u1ed3ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ph\u00f9 h\u1ee3p:<\/b><span style=\"font-weight: 400;\"> d\u00f9ng t\u1ea1m th\u1eddi cho laptop khi \u0111i c\u00f4ng t\u00e1c.<\/span><\/li>\n<\/ul>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-548714\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi-1.jpg\" alt=\"cuc-phat-wifi-1\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi-1.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi-1-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi-1-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2 style=\"text-align: justify;\"><b>Thi\u1ebft b\u1ecb ph\u00e1t WiFi 4G \u2014 ph\u1ed5 bi\u1ebfn nh\u1ea5t hi\u1ec7n t\u1ea1i<\/b><\/h2>\n<h3 style=\"text-align: justify;\"><b>C\u00e1c th\u01b0\u01a1ng hi\u1ec7u ph\u1ed5 bi\u1ebfn<\/b><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Huawei:<\/b><span style=\"font-weight: 400;\"> d\u1eabn \u0111\u1ea7u th\u1ecb tr\u01b0\u1eddng \u2014 E5573, E5577, E5783, B311, B315.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>TP-Link:<\/b><span style=\"font-weight: 400;\"> M7350, M7450, M7200, M7000.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>D-Link:<\/b><span style=\"font-weight: 400;\"> DWR-921, DWR-953.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Xiaomi:<\/b><span style=\"font-weight: 400;\"> Mi WiFi 4 mini, Mi 4G Router.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Mercusys:<\/b><span style=\"font-weight: 400;\"> gi\u00e1 r\u1ebb, MR1850.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Viettel TR1:<\/b><span style=\"font-weight: 400;\"> ph\u1ed5 bi\u1ebfn trong g\u00f3i c\u01b0\u1edbc Viettel.<\/span><\/li>\n<\/ul>\n<h3 style=\"text-align: justify;\"><b>Th\u00f4ng s\u1ed1 quan tr\u1ecdng c\u1ea7n bi\u1ebft<\/b><\/h3>\n<table>\n<tbody>\n<tr>\n<td><b>Th\u00f4ng s\u1ed1<\/b><\/td>\n<td><b>T\u1ed1c \u0111\u1ed9 t\u1ed1i \u0111a l\u00fd thuy\u1ebft<\/b><\/td>\n<td><b>T\u1ed1c \u0111\u1ed9 th\u1ef1c t\u1ebf<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">4G LTE Cat 4<\/span><\/td>\n<td><span style=\"font-weight: 400;\">150 Mbps<\/span><\/td>\n<td><span style=\"font-weight: 400;\">30-80 Mbps<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">4G LTE Cat 6<\/span><\/td>\n<td><span style=\"font-weight: 400;\">300 Mbps<\/span><\/td>\n<td><span style=\"font-weight: 400;\">60-150 Mbps<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">4G LTE Cat 9\/10<\/span><\/td>\n<td><span style=\"font-weight: 400;\">450 Mbps<\/span><\/td>\n<td><span style=\"font-weight: 400;\">80-200 Mbps<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">4G LTE Cat 12<\/span><\/td>\n<td><span style=\"font-weight: 400;\">600 Mbps<\/span><\/td>\n<td><span style=\"font-weight: 400;\">150-300 Mbps<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">L\u01b0u \u00fd: t\u1ed1c \u0111\u1ed9 th\u1ef1c t\u1ebf ph\u1ee5 thu\u1ed9c nhi\u1ec1u v\u00e0o s\u00f3ng nh\u00e0 m\u1ea1ng, v\u1ecb tr\u00ed, s\u1ed1 ng\u01b0\u1eddi d\u00f9ng c\u00f9ng l\u00fac \u2014 kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng \u0111\u1ea1t t\u1ed1i \u0111a l\u00fd thuy\u1ebft.<\/span><\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-548718\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi-5.jpg\" alt=\"cuc-phat-wifi-5\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi-5.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi-5-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi-5-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h3 style=\"text-align: justify;\"><b>Top c\u1ee5c ph\u00e1t WiFi 4G \u0111\u00e1ng mua<\/b><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Huawei E5573:<\/b><span style=\"font-weight: 400;\"> gi\u00e1 r\u1ebb ~600k, \u0111\u1ee7 d\u00f9ng cho 8 thi\u1ebft b\u1ecb.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Huawei E5783:<\/b><span style=\"font-weight: 400;\"> t\u1ea7m trung ~1,2 tri\u1ec7u, LTE Cat 6, pin 3.000mAh.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>TP-Link M7350:<\/b><span style=\"font-weight: 400;\"> ~1 tri\u1ec7u, d\u1ec5 d\u00f9ng, app TP-Link Tether t\u1ed1t.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>TP-Link M7450:<\/b><span style=\"font-weight: 400;\"> ~1,5 tri\u1ec7u, LTE Cat 6, 8 gi\u1edd pin.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Xiaomi 4G Router:<\/b><span style=\"font-weight: 400;\"> ~700k, kh\u00f4ng pin (c\u1eafm \u0111i\u1ec7n).<\/span><\/li>\n<\/ul>\n<h2 style=\"text-align: justify;\"><b>B\u1ed9 ph\u00e1t WiFi 5G \u2014 th\u1ebf h\u1ec7 m\u1edbi<\/b><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">5G \u0111ang ph\u1ee7 s\u00f3ng d\u1ea7n t\u1ea1i Vi\u1ec7t Nam (Viettel, VNPT, MobiFone) \u2014 <a href=\"https:\/\/hoanghamobile.com\/phu-kien\/thiet-bi-mang\/router-modem\">b\u1ed9 ph\u00e1t WiFi 5G<\/a> cho t\u1ed1c \u0111\u1ed9 cao g\u1ea5p 5-10 l\u1ea7n so v\u1edbi 4G:<\/span><\/p>\n<h3 style=\"text-align: justify;\"><b>T\u1ed1c \u0111\u1ed9 5G th\u1ef1c t\u1ebf<\/b><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u1ea3i xu\u1ed1ng:<\/b><span style=\"font-weight: 400;\"> 300-1.500 Mbps (tu\u1ef3 v\u1ecb tr\u00ed v\u00e0 nh\u00e0 m\u1ea1ng).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u1ea3i l\u00ean:<\/b><span style=\"font-weight: 400;\"> 50-200 Mbps.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0110\u1ed9 tr\u1ec5 (ping):<\/b><span style=\"font-weight: 400;\"> 10-30ms (so v\u1edbi 30-60ms c\u1ee7a 4G).<\/span><\/li>\n<\/ul>\n<h3 style=\"text-align: justify;\"><b>Top b\u1ed9 ph\u00e1t WiFi 5G \u0111\u00e1ng mua<\/b><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Huawei 5G Mobile WiFi Pro (E6878):<\/b><span style=\"font-weight: 400;\"> ~6 tri\u1ec7u, LTE Cat 19 + 5G NSA\/SA.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Netgear Nighthawk M6:<\/b><span style=\"font-weight: 400;\"> ~7 tri\u1ec7u, 5G NSA\/SA, Wi-Fi 6.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>TP-Link M7650:<\/b><span style=\"font-weight: 400;\"> ~5 tri\u1ec7u, 5G t\u1ed1t, pin l\u1edbn.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Viettel 5G CPE:<\/b><span style=\"font-weight: 400;\"> ~3-4 tri\u1ec7u (g\u00f3i c\u01b0\u1edbc), 5G ph\u1ee7 s\u00f3ng Viettel.<\/span><\/li>\n<\/ul>\n<h3 style=\"text-align: justify;\"><b>Khi n\u00e0o n\u00ean mua 5G?<\/b><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">B\u1ea1n \u1edf khu v\u1ef1c 5G \u0111\u00e3 ph\u1ee7 s\u00f3ng (HN, HCM, \u0110N, c\u00e1c t\u1ec9nh th\u00e0nh l\u1edbn).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">C\u1ea7n internet t\u1ed1c \u0111\u1ed9 cao cho work-from-home, livestream, gaming.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">S\u1eb5n s\u00e0ng tr\u1ea3 ph\u00ed g\u00f3i c\u01b0\u1edbc 5G cao h\u01a1n 4G.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">C\u1ea7n &#8220;future-proof&#8221; 3-5 n\u0103m t\u1edbi.<\/span><\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-548715\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi-2.jpg\" alt=\"cuc-phat-wifi-2\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi-2.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi-2-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi-2-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2 style=\"text-align: justify;\"><b>C\u00e1ch ch\u1ecdn b\u1ed9 ph\u00e1t WiFi ph\u00f9 h\u1ee3p<\/b><\/h2>\n<h3 style=\"text-align: justify;\"><b>Theo nhu c\u1ea7u s\u1eed d\u1ee5ng<\/b><\/h3>\n<table>\n<tbody>\n<tr>\n<td><b>Nhu c\u1ea7u<\/b><\/td>\n<td><b>\u0110\u1ec1 xu\u1ea5t<\/b><\/td>\n<td><b>L\u00fd do<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Du l\u1ecbch, c\u00f4ng t\u00e1c ng\u1eafn ng\u00e0y<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Pocket Router 4G ~1 tri\u1ec7u<\/span><\/td>\n<td><span style=\"font-weight: 400;\">G\u1ecdn, \u0111\u1ee7 t\u1ed1c \u0111\u1ed9, pin 8-10 gi\u1edd<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">L\u00e1i xe \u0111\u01b0\u1eddng d\u00e0i<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Pocket Router 4G Cat 6+<\/span><\/td>\n<td><span style=\"font-weight: 400;\">S\u00f3ng \u1ed5n \u0111\u1ecbnh \u1edf m\u1ecdi v\u00f9ng, pin l\u00e2u<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Nh\u00e0 kh\u00f4ng c\u00f3 c\u00e1p quang<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Stationary CPE 4G<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u0102ng-ten l\u1edbn, ph\u1ee7 s\u00f3ng r\u1ed9ng cho c\u1ea3 nh\u00e0<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">V\u0103n ph\u00f2ng nh\u1ecf 5-10 ng\u01b0\u1eddi<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Stationary CPE 5G<\/span><\/td>\n<td><span style=\"font-weight: 400;\">T\u1ed1c \u0111\u1ed9 cao, nhi\u1ec1u thi\u1ebft b\u1ecb, \u1ed5n \u0111\u1ecbnh<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Live stream, gaming online<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Pocket 5G ho\u1eb7c 4G Cat 12+<\/span><\/td>\n<td><span style=\"font-weight: 400;\">T\u1ed1c \u0111\u1ed9 cao, ping th\u1ea5p<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Ti\u1ebft ki\u1ec7m, d\u00f9ng ph\u1ee5<\/span><\/td>\n<td><span style=\"font-weight: 400;\">USB Dongle 4G ~500k<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u0110\u1ee7 cho 1 laptop, g\u1ecdn<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 style=\"text-align: justify;\"><b>Ti\u00eau ch\u00ed k\u1ef9 thu\u1eadt c\u1ea7n xem<\/b><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Lo\u1ea1i 4G LTE Cat:<\/b><span style=\"font-weight: 400;\"> Cat 4 (c\u01a1 b\u1ea3n), Cat 6 (trung), Cat 12+ (cao). C\u00e0ng cao c\u00e0ng nhanh.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>H\u1ed7 tr\u1ee3 WiFi chu\u1ea9n:<\/b><span style=\"font-weight: 400;\"> WiFi 5 (ac) \u0111\u1ee7 d\u00f9ng, WiFi 6 (ax) cao c\u1ea5p h\u01a1n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>B\u0103ng t\u1ea7n ph\u00e1t:<\/b><span style=\"font-weight: 400;\"> 2,4GHz (xa h\u01a1n, ch\u1eadm h\u01a1n) v\u00e0 5GHz (nhanh h\u01a1n, ng\u1eafn h\u01a1n).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>S\u1ed1 k\u1ebft n\u1ed1i t\u1ed1i \u0111a:<\/b><span style=\"font-weight: 400;\"> 8-32 thi\u1ebft b\u1ecb.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Pin:<\/b><span style=\"font-weight: 400;\"> dung l\u01b0\u1ee3ng v\u00e0 th\u1eddi gian d\u00f9ng th\u1ef1c t\u1ebf.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>H\u1ed7 tr\u1ee3 b\u0103ng t\u1ea7n 4G\/5G c\u1ee7a VN:<\/b><span style=\"font-weight: 400;\"> \u0111\u1eb7c bi\u1ec7t B3 (1800MHz), B7 (2600MHz), B28 (700MHz), B40 (2300MHz).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>H\u1ed7 tr\u1ee3 b\u0103ng t\u1ea7n 5G c\u1ee7a VN:<\/b><span style=\"font-weight: 400;\"> n28, n78.<\/span><\/li>\n<\/ul>\n<h3 style=\"text-align: justify;\"><b>Ch\u1ecdn SIM d\u1eef li\u1ec7u ph\u00f9 h\u1ee3p<\/b><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Viettel:<\/b><span style=\"font-weight: 400;\"> s\u00f3ng ph\u1ee7 r\u1ed9ng nh\u1ea5t VN, g\u00f3i data t\u1ed1t \u2014 \u0111\u1eb7c bi\u1ec7t cho di chuy\u1ec3n nhi\u1ec1u.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>VinaPhone:<\/b><span style=\"font-weight: 400;\"> s\u00f3ng t\u1ed1t \u1edf th\u00e0nh ph\u1ed1 l\u1edbn.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>MobiFone:<\/b><span style=\"font-weight: 400;\"> s\u00f3ng \u1ed5n \u0111\u1ecbnh, gi\u00e1 data c\u1ea1nh tranh.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Vietnamobile:<\/b><span style=\"font-weight: 400;\"> gi\u00e1 r\u1ebb nh\u01b0ng s\u00f3ng y\u1ebfu \u1edf v\u00f9ng xa.<\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-548716\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi-3.jpg\" alt=\"cuc-phat-wifi-3\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi-3.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi-3-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi-3-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2 style=\"text-align: justify;\"><b>B\u1ea3ng gi\u00e1 c\u1ee5c ph\u00e1t WiFi 2026<\/b><\/h2>\n<h3 style=\"text-align: justify;\"><b>Thi\u1ebft b\u1ecb ph\u00e1t WiFi 4G di \u0111\u1ed9ng<\/b><\/h3>\n<table>\n<tbody>\n<tr>\n<td><b>Model<\/b><\/td>\n<td><b>Gi\u00e1 tham kh\u1ea3o<\/b><\/td>\n<td><b>\u0110\u1eb7c \u0111i\u1ec3m<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Huawei E5573 (Cat 4)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">~600.000 \u0111<\/span><\/td>\n<td><span style=\"font-weight: 400;\">C\u01a1 b\u1ea3n, \u0111\u1ee7 8 thi\u1ebft b\u1ecb<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">TP-Link M7200<\/span><\/td>\n<td><span style=\"font-weight: 400;\">~800.000 \u0111<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Pin 8 gi\u1edd, d\u1ec5 d\u00f9ng<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Huawei E5577 (Cat 4)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">~900.000 \u0111<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Pin 12 gi\u1edd, popular<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">TP-Link M7350<\/span><\/td>\n<td><span style=\"font-weight: 400;\">~1.000.000 \u0111<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Cat 4, 10 gi\u1edd pin<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Huawei E5783 (Cat 6)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">~1.200.000 \u0111<\/span><\/td>\n<td><span style=\"font-weight: 400;\">T\u1ed1c \u0111\u1ed9 cao, pin 3.000mAh<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">TP-Link M7450 (Cat 6)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">~1.500.000 \u0111<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Cao c\u1ea5p, WiFi 5<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Netgear M2 \/ M3 (Cat 16+)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">~3.000.000 \u0111<\/span><\/td>\n<td><span style=\"font-weight: 400;\">T\u1ed1c \u0111\u1ed9 r\u1ea5t cao<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 style=\"text-align: justify;\"><b>Thi\u1ebft b\u1ecb ph\u00e1t WiFi 5G<\/b><\/h3>\n<table>\n<tbody>\n<tr>\n<td><b>Model<\/b><\/td>\n<td><b>Gi\u00e1 tham kh\u1ea3o<\/b><\/td>\n<td><b>\u0110\u1eb7c \u0111i\u1ec3m<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Viettel 5G CPE (g\u00f3i c\u01b0\u1edbc)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">~3.000.000 \u0111<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u0110\u1ec3 b\u00e0n, k\u00e8m g\u00f3i c\u01b0\u1edbc<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">TP-Link M7650<\/span><\/td>\n<td><span style=\"font-weight: 400;\">~4.500.000 \u0111<\/span><\/td>\n<td><span style=\"font-weight: 400;\">5G NSA, pin l\u1edbn<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Huawei 5G Mobile WiFi Pro<\/span><\/td>\n<td><span style=\"font-weight: 400;\">~5.500.000 \u0111<\/span><\/td>\n<td><span style=\"font-weight: 400;\">5G NSA\/SA, Wi-Fi 6<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Netgear Nighthawk M6<\/span><\/td>\n<td><span style=\"font-weight: 400;\">~7.000.000 \u0111<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Top cao c\u1ea5p 5G mobile<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 style=\"text-align: justify;\"><b>Thi\u1ebft b\u1ecb ph\u00e1t WiFi \u0111\u1ec3 b\u00e0n (CPE)<\/b><\/h3>\n<table>\n<tbody>\n<tr>\n<td><b>Model<\/b><\/td>\n<td><b>Gi\u00e1 tham kh\u1ea3o<\/b><\/td>\n<td><b>\u0110\u1eb7c \u0111i\u1ec3m<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">TP-Link MR100\/MR400<\/span><\/td>\n<td><span style=\"font-weight: 400;\">~1.500.000 \u0111<\/span><\/td>\n<td><span style=\"font-weight: 400;\">4G CPE c\u01a1 b\u1ea3n<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Huawei B311 \/ B315<\/span><\/td>\n<td><span style=\"font-weight: 400;\">~1.800.000 \u0111<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Ph\u1ed5 bi\u1ebfn, \u1ed5n \u0111\u1ecbnh<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">D-Link DWR-953<\/span><\/td>\n<td><span style=\"font-weight: 400;\">~2.500.000 \u0111<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Cat 6, WiFi 5 AC1200<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Huawei B535<\/span><\/td>\n<td><span style=\"font-weight: 400;\">~3.500.000 \u0111<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Cao c\u1ea5p, Cat 7<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 style=\"text-align: justify;\"><b>H\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng c\u1ee5c ph\u00e1t WiFi<\/b><\/h2>\n<h3 style=\"text-align: justify;\"><b>Thi\u1ebft l\u1eadp l\u1ea7n \u0111\u1ea7u<\/b><\/h3>\n<ol style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>L\u1eafp SIM d\u1eef li\u1ec7u:<\/b><span style=\"font-weight: 400;\"> th\u00e1o n\u1eafp l\u01b0ng (c\u1ea7n micro\/nano SIM), g\u1eafn SIM v\u00e0o khe.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>L\u1eafp pin (n\u1ebfu pocket router):<\/b><span style=\"font-weight: 400;\"> ki\u1ec3m tra c\u1ef1c + &#8211; \u0111\u00fang.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>S\u1ea1c \u0111\u1ea7y:<\/b><span style=\"font-weight: 400;\"> 2-3 gi\u1edd cho l\u1ea7n \u0111\u1ea7u.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>B\u1eadt ngu\u1ed3n:<\/b><span style=\"font-weight: 400;\"> gi\u1eef n\u00fat Power 3-5 gi\u00e2y.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>K\u1ebft n\u1ed1i WiFi:<\/b><span style=\"font-weight: 400;\"> t\u00ean (SSID) v\u00e0 m\u1eadt kh\u1ea9u in tr\u00ean nh\u00e3n sau l\u01b0ng m\u00e1y.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0110\u0103ng nh\u1eadp admin:<\/b><span style=\"font-weight: 400;\"> m\u1edf tr\u00ecnh duy\u1ec7t, g\u00f5 \u0111\u1ecba ch\u1ec9 IP (th\u01b0\u1eddng 192.168.0.1 ho\u1eb7c 192.168.8.1).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0110\u1eb7t m\u1eadt kh\u1ea9u m\u1edbi:<\/b><span style=\"font-weight: 400;\"> cho WiFi v\u00e0 admin \u2014 quan tr\u1ecdng \u0111\u1ec3 b\u1ea3o m\u1eadt.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>C\u00e0i app qu\u1ea3n l\u00fd:<\/b><span style=\"font-weight: 400;\"> Huawei AI Life, TP-Link Tether, ho\u1eb7c app theo h\u00e3ng.<\/span><\/li>\n<\/ol>\n<h3 style=\"text-align: justify;\"><b>M\u1eb9o d\u00f9ng hi\u1ec7u qu\u1ea3<\/b><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0110\u1eb7t v\u1ecb tr\u00ed cao, g\u1ea7n c\u1eeda s\u1ed5:<\/b><span style=\"font-weight: 400;\"> s\u00f3ng 4G\/5G t\u1ed1t h\u01a1n \u1edf v\u1ecb tr\u00ed cao.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>H\u1ea1n ch\u1ebf thi\u1ebft b\u1ecb k\u1ebft n\u1ed1i:<\/b><span style=\"font-weight: 400;\"> d\u01b0\u1edbi s\u1ed1 t\u1ed1i \u0111a \u0111\u1ec3 gi\u1eef t\u1ed1c \u0111\u1ed9 cao.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>C\u1eadp nh\u1eadt firmware:<\/b><span style=\"font-weight: 400;\"> qua app ho\u1eb7c trang admin \u2014 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0110\u1eb7t m\u1eadt kh\u1ea9u m\u1ea1nh:<\/b><span style=\"font-weight: 400;\"> tr\u00e1nh ng\u01b0\u1eddi l\u1ea1 &#8220;share&#8221; WiFi c\u1ee7a b\u1ea1n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u1eaft khi kh\u00f4ng d\u00f9ng:<\/b><span style=\"font-weight: 400;\"> ti\u1ebft ki\u1ec7m pin (v\u1edbi pocket router).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Theo d\u00f5i data:<\/b><span style=\"font-weight: 400;\"> qua app \u0111\u1ec3 tr\u00e1nh &#8220;ch\u00e1y&#8221; g\u00f3i c\u01b0\u1edbc.<\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-548717\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi-4.jpg\" alt=\"cuc-phat-wifi-4\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi-4.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi-4-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi-4-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h3 style=\"text-align: justify;\"><b>Kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 th\u01b0\u1eddng g\u1eb7p<\/b><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Kh\u00f4ng nh\u1eadn SIM:<\/b><span style=\"font-weight: 400;\"> ki\u1ec3m tra SIM \u0111\u00e3 active, c\u00f3 data, \u0111\u00fang khe.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>S\u00f3ng y\u1ebfu:<\/b><span style=\"font-weight: 400;\"> di chuy\u1ec3n v\u1ecb tr\u00ed cao h\u01a1n, g\u1ea7n c\u1eeda s\u1ed5.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u1ed1c \u0111\u1ed9 ch\u1eadm:<\/b><span style=\"font-weight: 400;\"> ki\u1ec3m tra s\u1ed1 thi\u1ebft b\u1ecb k\u1ebft n\u1ed1i, \u0111\u1ed5i sang b\u0103ng t\u1ea7n 5GHz n\u1ebfu h\u1ed7 tr\u1ee3.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Kh\u00f4ng k\u1ebft n\u1ed1i \u0111\u01b0\u1ee3c WiFi:<\/b><span style=\"font-weight: 400;\"> reset thi\u1ebft b\u1ecb (gi\u1eef n\u00fat Reset 10 gi\u00e2y), thi\u1ebft l\u1eadp l\u1ea1i t\u1eeb \u0111\u1ea7u.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Pin hao nhanh:<\/b><span style=\"font-weight: 400;\"> b\u1eadt ch\u1ebf \u0111\u1ed9 ti\u1ebft ki\u1ec7m pin trong c\u00e0i \u0111\u1eb7t.<\/span><\/li>\n<\/ul>\n<h2 style=\"text-align: justify;\"><b>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/b><\/h2>\n<h3 style=\"text-align: justify;\"><b>C\u1ee5c ph\u00e1t WiFi vs router c\u00e1p quang \u2014 kh\u00e1c nhau g\u00ec?<\/b><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Router c\u00e1p quang:<\/b><span style=\"font-weight: 400;\"> c\u1ea7n c\u00e1p quang nh\u00e0 m\u1ea1ng v\u00e0o nh\u00e0 \u2014 t\u1ed1c \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh 50-500Mbps, d\u00f9ng c\u1ed1 \u0111\u1ecbnh, kh\u00f4ng di \u0111\u1ed9ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>B\u1ed9 ph\u00e1t WiFi 4G\/5G:<\/b><span style=\"font-weight: 400;\"> d\u00f9ng SIM d\u1eef li\u1ec7u \u2014 di \u0111\u1ed9ng \u0111\u01b0\u1ee3c, kh\u00f4ng c\u1ea7n c\u00e1p, nh\u01b0ng t\u1ed1c \u0111\u1ed9 ph\u1ee5 thu\u1ed9c s\u00f3ng nh\u00e0 m\u1ea1ng.<\/span><\/li>\n<\/ul>\n<h3 style=\"text-align: justify;\"><b>C\u00f3 n\u00ean mua c\u1ee5c ph\u00e1t WiFi g\u00f3i c\u01b0\u1edbc Viettel kh\u00f4ng?<\/b><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Ph\u00f9 h\u1ee3p n\u1ebfu:<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">B\u1ea1n d\u00f9ng SIM Viettel ch\u00ednh.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">S\u00f3ng Viettel \u1edf khu v\u1ef1c b\u1ea1n \u1edf t\u1ed1t.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Mu\u1ed1n g\u00f3i c\u01b0\u1edbc tr\u1ea3 g\u00f3p ho\u1eb7c khuy\u1ebfn m\u00e3i gi\u1ea3m gi\u00e1 thi\u1ebft b\u1ecb.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Kh\u00f4ng ph\u00f9 h\u1ee3p n\u1ebfu: b\u1ea1n mu\u1ed1n linh ho\u1ea1t chuy\u1ec3n SIM gi\u1eefa nh\u00e0 m\u1ea1ng, ho\u1eb7c \u0111i n\u01b0\u1edbc ngo\u00e0i (c\u1ee5c Viettel kho\u00e1 SIM Viettel).<\/span><\/p>\n<h3 style=\"text-align: justify;\"><b>B\u1ed9 ph\u00e1t WiFi c\u00f3 d\u00f9ng \u0111\u01b0\u1ee3c \u1edf n\u01b0\u1edbc ngo\u00e0i kh\u00f4ng?<\/b><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">C\u00f3, n\u1ebfu:<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">C\u1ee5c ph\u00e1t h\u1ed7 tr\u1ee3 b\u0103ng t\u1ea7n n\u01b0\u1edbc \u0111\u00f3.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">SIM d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n c\u00f3 chuy\u1ec3n v\u00f9ng qu\u1ed1c t\u1ebf (roaming).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">HO\u1eb6C mua SIM local c\u1ee7a n\u01b0\u1edbc \u0111\u1ebfn v\u00e0 g\u1eafn v\u00e0o.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">L\u01b0u \u00fd: roaming Viettel\/Vinaphone\/Mobifone gi\u00e1 r\u1ea5t cao (~50-200k\/MB) \u2014 n\u00ean mua SIM local ho\u1eb7c d\u00f9ng eSIM du l\u1ecbch.<\/span><\/p>\n<h3 style=\"text-align: justify;\"><b>5G CPE Viettel c\u00f3 d\u00f9ng \u0111\u01b0\u1ee3c SIM kh\u00e1c kh\u00f4ng?<\/b><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Th\u01b0\u1eddng KH\u00d4NG. C\u1ee5c 5G CPE t\u1eeb g\u00f3i c\u01b0\u1edbc Viettel kho\u00e1 SIM Viettel \u2014 ch\u1ec9 nh\u1eadn SIM Viettel. N\u1ebfu mu\u1ed1n d\u00f9ng SIM kh\u00e1c, c\u1ea7n unlock (c\u00f3 r\u1ee7i ro m\u1ea5t b\u1ea3o h\u00e0nh).<\/span><\/p>\n<h3 style=\"text-align: justify;\"><b>B\u1ed9 ph\u00e1t WiFi d\u00f9ng \u0111\u01b0\u1ee3c bao l\u00e2u m\u1ed9t SIM?<\/b><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Ph\u1ee5 thu\u1ed9c g\u00f3i c\u01b0\u1edbc data:<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>G\u00f3i data th\u00e1ng (60-200GB):<\/b><span style=\"font-weight: 400;\"> d\u00f9ng c\u00e1 nh\u00e2n 1 th\u00e1ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>G\u00f3i data Combo (500GB\/th\u00e1ng):<\/b><span style=\"font-weight: 400;\"> \u0111\u1ee7 cho gia \u0111\u00ecnh ho\u1eb7c v\u0103n ph\u00f2ng nh\u1ecf.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>G\u00f3i Unlimited:<\/b><span style=\"font-weight: 400;\"> kh\u00f4ng gi\u1edbi h\u1ea1n nh\u01b0ng c\u00f3 th\u1ec3 gi\u1ea3m t\u1ed1c sau ng\u01b0\u1ee1ng (v\u00ed d\u1ee5 100GB).<\/span><\/li>\n<\/ul>\n<h3 style=\"text-align: justify;\"><b>C\u00f3 n\u00ean mua thi\u1ebft b\u1ecb ph\u00e1t WiFi c\u0169 kh\u00f4ng?<\/b><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">C\u00f3 th\u1ec3, n\u1ebfu:<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Mua t\u1eeb \u0111\u1ea1i l\u00fd uy t\u00edn c\u00f3 b\u1ea3o h\u00e0nh 3-6 th\u00e1ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Pin c\u00f2n tr\u00ean 80% (v\u1edbi pocket router).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kh\u00f4ng b\u1ecb n\u1ee9t v\u1ecf, v\u00e0o n\u01b0\u1edbc.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u00e3 reset v\u1ec1 factory.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Ti\u1ebft ki\u1ec7m 30-50% so v\u1edbi h\u00e0ng m\u1edbi \u2014 ph\u00f9 h\u1ee3p d\u00f9ng t\u1ea1m th\u1eddi.<\/span><\/p>\n<h3 style=\"text-align: justify;\"><b>WiFi 6 c\u00f3 c\u1ea7n thi\u1ebft cho c\u1ee5c ph\u00e1t kh\u00f4ng?<\/b><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Ch\u01b0a c\u1ea7n thi\u1ebft v\u1edbi h\u1ea7u h\u1ebft ng\u01b0\u1eddi d\u00f9ng:<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">WiFi 5 (AC1200\/1750) \u0111\u1ee7 cho t\u1ed1c \u0111\u1ed9 4G (&lt; 300Mbps).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">WiFi 6 ch\u1ec9 ph\u00e1t huy t\u1ed1t v\u1edbi 5G + nhi\u1ec1u thi\u1ebft b\u1ecb + t\u1ed1c \u0111\u1ed9 &gt; 500Mbps.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Thi\u1ebft b\u1ecb ph\u00e1t WiFi 6 th\u01b0\u1eddng \u0111\u1eaft h\u01a1n 20-30%.<\/span><\/li>\n<\/ul>\n<h2 style=\"text-align: justify;\"><b>K\u1ebft lu\u1eadn<\/b><\/h2>\n<p style=\"text-align: justify;\"><b>C\u1ee5c ph\u00e1t WiFi<\/b><span style=\"font-weight: 400;\"> l\u00e0 thi\u1ebft b\u1ecb ti\u1ec7n \u00edch cao cho ng\u01b0\u1eddi di chuy\u1ec3n nhi\u1ec1u, du l\u1ecbch, c\u00f4ng t\u00e1c ho\u1eb7c cho gia \u0111\u00ecnh \u1edf khu v\u1ef1c ch\u01b0a c\u00f3 c\u00e1p quang. V\u1edbi ng\u00e2n s\u00e1ch 1-2 tri\u1ec7u, b\u1ea1n c\u00f3 th\u1ec3 c\u00f3 thi\u1ebft b\u1ecb ph\u00e1t WiFi 4G ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t (Huawei E5783, TP-Link M7450). N\u1ebfu c\u1ea7n t\u1ed1c \u0111\u1ed9 cao, \u0111\u1ea7u t\u01b0 c\u1ee5c ph\u00e1t 5G (~5-7 tri\u1ec7u) v\u1edbi t\u1ed1c \u0111\u1ed9 cao h\u01a1n 4G g\u1ea5p 5-10 l\u1ea7n. H\u00e3y ch\u1ecdn theo nhu c\u1ea7u c\u1ee5 th\u1ec3 (di \u0111\u1ed9ng vs \u0111\u1ec3 b\u00e0n, 4G vs 5G) v\u00e0 mua t\u1eeb \u0111\u1ea1i l\u00fd uy t\u00edn c\u00f3 b\u1ea3o h\u00e0nh.\u00a0<\/span><\/p>\n<p style=\"text-align: justify;\"><b>Xem th\u00eam:<\/b><\/p>\n<ul>\n<li><a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/cach-phat-wifi\/\">C\u00e1ch ph\u00e1t WiFi t\u1eeb \u0111i\u1ec7n tho\u1ea1i Android v\u00e0 iPhone (iOS) nhanh ch\u00f3ng, \u0111\u01a1n gi\u1ea3n<\/a><\/li>\n<li><a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/phat-wifi-win-10\/\">H\u01b0\u1edbng d\u1eabn c\u00e1ch ph\u00e1t Wi-Fi t\u1eeb m\u00e1y t\u00ednh kh\u00f4ng c\u1ea7n d\u00f9ng ph\u1ea7n m\u1ec1m<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>C\u1ee5c ph\u00e1t WiFi (mobile hotspot, modem WiFi 4G\/5G) l\u00e0 thi\u1ebft b\u1ecb cung c\u1ea5p internet kh\u00f4ng d\u00e2y qua SIM d\u1eef li\u1ec7u \u2014 gi\u1ea3i ph\u00e1p tuy\u1ec7t v\u1eddi khi \u0111i du l\u1ecbch, c\u00f4ng t\u00e1c, l\u00e1i xe \u0111\u01b0\u1eddng d\u00e0i ho\u1eb7c t\u1ea1i c\u00e1c khu v\u1ef1c kh\u00f4ng c\u00f3 c\u00e1p quang. V\u1edbi s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a 5G t\u1ea1i Vi\u1ec7t Nam, thi\u1ebft b\u1ecb [&hellip;]<\/p>\n","protected":false},"author":84,"featured_media":548713,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"c\u1ee5c ph\u00e1t wifi","_yoast_wpseo_title":"C\u1ee5c ph\u00e1t WiFi: top m\u1eabu 4G\/5G, b\u1ea3ng gi\u00e1 v\u00e0 c\u00e1ch ch\u1ecdn 2026","_yoast_wpseo_metadesc":"Top c\u1ee5c ph\u00e1t WiFi 4G v\u00e0 5G \u0111\u00e1ng mua 2026: Huawei, TP-Link, Netgear - ph\u00e2n lo\u1ea1i, t\u00ednh n\u0103ng, b\u1ea3ng gi\u00e1 v\u00e0 c\u00e1ch ch\u1ecdn. Xem t\u1ea1i Ho\u00e0ng H\u00e0 Mobile.","footnotes":""},"categories":[30626],"tags":[],"class_list":["post-547747","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-phu-kien-tien-ich"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>C\u1ee5c ph\u00e1t WiFi: top m\u1eabu 4G\/5G, b\u1ea3ng gi\u00e1 v\u00e0 c\u00e1ch ch\u1ecdn 2026<\/title>\n<meta name=\"description\" content=\"Top c\u1ee5c ph\u00e1t WiFi 4G v\u00e0 5G \u0111\u00e1ng mua 2026: Huawei, TP-Link, Netgear - ph\u00e2n lo\u1ea1i, t\u00ednh n\u0103ng, b\u1ea3ng gi\u00e1 v\u00e0 c\u00e1ch ch\u1ecdn. Xem t\u1ea1i Ho\u00e0ng H\u00e0 Mobile.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hoanghamobile.com\/tin-tuc\/cuc-phat-wifi\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C\u1ee5c ph\u00e1t WiFi: top m\u1eabu 4G v\u00e0 5G, b\u1ea3ng gi\u00e1 v\u00e0 c\u00e1ch ch\u1ecdn 2026\" \/>\n<meta property=\"og:description\" content=\"Top c\u1ee5c ph\u00e1t WiFi 4G v\u00e0 5G \u0111\u00e1ng mua 2026: Huawei, TP-Link, Netgear - ph\u00e2n lo\u1ea1i, t\u00ednh n\u0103ng, b\u1ea3ng gi\u00e1 v\u00e0 c\u00e1ch ch\u1ecdn. Xem t\u1ea1i Ho\u00e0ng H\u00e0 Mobile.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/hoanghamobile.com\/tin-tuc\/cuc-phat-wifi\/\" \/>\n<meta property=\"og:site_name\" content=\"Tin t\u1ee9c c\u00f4ng ngh\u1ec7 - HoangHaMobile\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/hoanghamobilecom\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/hoanghamobilecom\" \/>\n<meta property=\"article:published_time\" content=\"2026-05-20T08:15:40+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"628\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Daisy Daisy\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"Daisy Daisy\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"12 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/cuc-phat-wifi\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/cuc-phat-wifi\\\/\"},\"author\":{\"name\":\"Daisy Daisy\",\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/#\\\/schema\\\/person\\\/fbfb09918671f672a65debf20f905308\"},\"headline\":\"C\u1ee5c ph\u00e1t WiFi: top m\u1eabu 4G v\u00e0 5G, b\u1ea3ng gi\u00e1 v\u00e0 c\u00e1ch ch\u1ecdn 2026\",\"datePublished\":\"2026-05-20T08:15:40+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/cuc-phat-wifi\\\/\"},\"wordCount\":2569,\"publisher\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/cuc-phat-wifi\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/cuc-phat-wifi.jpg\",\"articleSection\":[\"Ph\u1ee5 ki\u1ec7n c\u00f4ng ngh\u1ec7\"],\"inLanguage\":\"vi\",\"copyrightYear\":\"2026\",\"copyrightHolder\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/cuc-phat-wifi\\\/\",\"url\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/cuc-phat-wifi\\\/\",\"name\":\"C\u1ee5c ph\u00e1t WiFi: top m\u1eabu 4G\\\/5G, b\u1ea3ng gi\u00e1 v\u00e0 c\u00e1ch ch\u1ecdn 2026\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/cuc-phat-wifi\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/cuc-phat-wifi\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/cuc-phat-wifi.jpg\",\"datePublished\":\"2026-05-20T08:15:40+00:00\",\"description\":\"Top c\u1ee5c ph\u00e1t WiFi 4G v\u00e0 5G \u0111\u00e1ng mua 2026: Huawei, TP-Link, Netgear - ph\u00e2n lo\u1ea1i, t\u00ednh n\u0103ng, b\u1ea3ng gi\u00e1 v\u00e0 c\u00e1ch ch\u1ecdn. Xem t\u1ea1i Ho\u00e0ng H\u00e0 Mobile.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/cuc-phat-wifi\\\/#breadcrumb\"},\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/cuc-phat-wifi\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/cuc-phat-wifi\\\/#primaryimage\",\"url\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/cuc-phat-wifi.jpg\",\"contentUrl\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/cuc-phat-wifi.jpg\",\"width\":1200,\"height\":628,\"caption\":\"cuc-phat-wifi\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/cuc-phat-wifi\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Trang ch\u1ee7\",\"item\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"C\u1ee5c ph\u00e1t WiFi: top m\u1eabu 4G v\u00e0 5G, b\u1ea3ng gi\u00e1 v\u00e0 c\u00e1ch ch\u1ecdn 2026\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/#website\",\"url\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/\",\"name\":\"Tin t\u1ee9c c\u00f4ng ngh\u1ec7 - HoangHaMobile\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"vi\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/#organization\",\"name\":\"Tin t\u1ee9c c\u00f4ng ngh\u1ec7 - HoangHaMobile\",\"url\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/wp-content\\\/uploads\\\/2021\\\/12\\\/logo-text.png\",\"contentUrl\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/wp-content\\\/uploads\\\/2021\\\/12\\\/logo-text.png\",\"width\":256,\"height\":37,\"caption\":\"Tin t\u1ee9c c\u00f4ng ngh\u1ec7 - HoangHaMobile\"},\"image\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/hoanghamobilecom\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/#\\\/schema\\\/person\\\/fbfb09918671f672a65debf20f905308\",\"name\":\"Daisy Daisy\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e58ee4eb478d55636644bae43c153ed62a700d924d9ef753f50507408d32e5cf?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e58ee4eb478d55636644bae43c153ed62a700d924d9ef753f50507408d32e5cf?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e58ee4eb478d55636644bae43c153ed62a700d924d9ef753f50507408d32e5cf?s=96&d=mm&r=g\",\"caption\":\"Daisy Daisy\"},\"description\":\"M\u00ecnh l\u00e0 Daisy, m\u1ed9t ng\u01b0\u1eddi d\u00f9ng th\u00edch kh\u00e1m ph\u00e1 c\u00f4ng ngh\u1ec7 v\u00e0 chia s\u1ebb nh\u1eefng tr\u1ea3i nghi\u1ec7m th\u1ef1c t\u1ebf. C\u1ea3m \u01a1n m\u1ecdi ng\u01b0\u1eddi \u0111\u00e3 \u0111\u1ecdc v\u00e0 chia s\u1ebb b\u00e0i vi\u1ebft c\u1ee7a m\u00ecnh nh\u00e9.\",\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/hoanghamobilecom\"],\"url\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/author\\\/nguyen-bao-ni\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"C\u1ee5c ph\u00e1t WiFi: top m\u1eabu 4G\/5G, b\u1ea3ng gi\u00e1 v\u00e0 c\u00e1ch ch\u1ecdn 2026","description":"Top c\u1ee5c ph\u00e1t WiFi 4G v\u00e0 5G \u0111\u00e1ng mua 2026: Huawei, TP-Link, Netgear - ph\u00e2n lo\u1ea1i, t\u00ednh n\u0103ng, b\u1ea3ng gi\u00e1 v\u00e0 c\u00e1ch ch\u1ecdn. Xem t\u1ea1i Ho\u00e0ng H\u00e0 Mobile.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/hoanghamobile.com\/tin-tuc\/cuc-phat-wifi\/","og_locale":"vi_VN","og_type":"article","og_title":"C\u1ee5c ph\u00e1t WiFi: top m\u1eabu 4G v\u00e0 5G, b\u1ea3ng gi\u00e1 v\u00e0 c\u00e1ch ch\u1ecdn 2026","og_description":"Top c\u1ee5c ph\u00e1t WiFi 4G v\u00e0 5G \u0111\u00e1ng mua 2026: Huawei, TP-Link, Netgear - ph\u00e2n lo\u1ea1i, t\u00ednh n\u0103ng, b\u1ea3ng gi\u00e1 v\u00e0 c\u00e1ch ch\u1ecdn. Xem t\u1ea1i Ho\u00e0ng H\u00e0 Mobile.","og_url":"https:\/\/hoanghamobile.com\/tin-tuc\/cuc-phat-wifi\/","og_site_name":"Tin t\u1ee9c c\u00f4ng ngh\u1ec7 - HoangHaMobile","article_publisher":"https:\/\/www.facebook.com\/hoanghamobilecom","article_author":"https:\/\/www.facebook.com\/hoanghamobilecom","article_published_time":"2026-05-20T08:15:40+00:00","og_image":[{"width":1200,"height":628,"url":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi.jpg","type":"image\/jpeg"}],"author":"Daisy Daisy","twitter_card":"summary_large_image","twitter_misc":{"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi":"Daisy Daisy","\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc":"12 ph\u00fat"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/hoanghamobile.com\/tin-tuc\/cuc-phat-wifi\/#article","isPartOf":{"@id":"https:\/\/hoanghamobile.com\/tin-tuc\/cuc-phat-wifi\/"},"author":{"name":"Daisy Daisy","@id":"https:\/\/hoanghamobile.com\/tin-tuc\/#\/schema\/person\/fbfb09918671f672a65debf20f905308"},"headline":"C\u1ee5c ph\u00e1t WiFi: top m\u1eabu 4G v\u00e0 5G, b\u1ea3ng gi\u00e1 v\u00e0 c\u00e1ch ch\u1ecdn 2026","datePublished":"2026-05-20T08:15:40+00:00","mainEntityOfPage":{"@id":"https:\/\/hoanghamobile.com\/tin-tuc\/cuc-phat-wifi\/"},"wordCount":2569,"publisher":{"@id":"https:\/\/hoanghamobile.com\/tin-tuc\/#organization"},"image":{"@id":"https:\/\/hoanghamobile.com\/tin-tuc\/cuc-phat-wifi\/#primaryimage"},"thumbnailUrl":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi.jpg","articleSection":["Ph\u1ee5 ki\u1ec7n c\u00f4ng ngh\u1ec7"],"inLanguage":"vi","copyrightYear":"2026","copyrightHolder":{"@id":"https:\/\/hoanghamobile.com\/tin-tuc\/#organization"}},{"@type":"WebPage","@id":"https:\/\/hoanghamobile.com\/tin-tuc\/cuc-phat-wifi\/","url":"https:\/\/hoanghamobile.com\/tin-tuc\/cuc-phat-wifi\/","name":"C\u1ee5c ph\u00e1t WiFi: top m\u1eabu 4G\/5G, b\u1ea3ng gi\u00e1 v\u00e0 c\u00e1ch ch\u1ecdn 2026","isPartOf":{"@id":"https:\/\/hoanghamobile.com\/tin-tuc\/#website"},"primaryImageOfPage":{"@id":"https:\/\/hoanghamobile.com\/tin-tuc\/cuc-phat-wifi\/#primaryimage"},"image":{"@id":"https:\/\/hoanghamobile.com\/tin-tuc\/cuc-phat-wifi\/#primaryimage"},"thumbnailUrl":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi.jpg","datePublished":"2026-05-20T08:15:40+00:00","description":"Top c\u1ee5c ph\u00e1t WiFi 4G v\u00e0 5G \u0111\u00e1ng mua 2026: Huawei, TP-Link, Netgear - ph\u00e2n lo\u1ea1i, t\u00ednh n\u0103ng, b\u1ea3ng gi\u00e1 v\u00e0 c\u00e1ch ch\u1ecdn. Xem t\u1ea1i Ho\u00e0ng H\u00e0 Mobile.","breadcrumb":{"@id":"https:\/\/hoanghamobile.com\/tin-tuc\/cuc-phat-wifi\/#breadcrumb"},"inLanguage":"vi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/hoanghamobile.com\/tin-tuc\/cuc-phat-wifi\/"]}]},{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/hoanghamobile.com\/tin-tuc\/cuc-phat-wifi\/#primaryimage","url":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi.jpg","contentUrl":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/05\/cuc-phat-wifi.jpg","width":1200,"height":628,"caption":"cuc-phat-wifi"},{"@type":"BreadcrumbList","@id":"https:\/\/hoanghamobile.com\/tin-tuc\/cuc-phat-wifi\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Trang ch\u1ee7","item":"https:\/\/hoanghamobile.com\/tin-tuc\/"},{"@type":"ListItem","position":2,"name":"C\u1ee5c ph\u00e1t WiFi: top m\u1eabu 4G v\u00e0 5G, b\u1ea3ng gi\u00e1 v\u00e0 c\u00e1ch ch\u1ecdn 2026"}]},{"@type":"WebSite","@id":"https:\/\/hoanghamobile.com\/tin-tuc\/#website","url":"https:\/\/hoanghamobile.com\/tin-tuc\/","name":"Tin t\u1ee9c c\u00f4ng ngh\u1ec7 - HoangHaMobile","description":"","publisher":{"@id":"https:\/\/hoanghamobile.com\/tin-tuc\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/hoanghamobile.com\/tin-tuc\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"vi"},{"@type":"Organization","@id":"https:\/\/hoanghamobile.com\/tin-tuc\/#organization","name":"Tin t\u1ee9c c\u00f4ng ngh\u1ec7 - HoangHaMobile","url":"https:\/\/hoanghamobile.com\/tin-tuc\/","logo":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/hoanghamobile.com\/tin-tuc\/#\/schema\/logo\/image\/","url":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2021\/12\/logo-text.png","contentUrl":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2021\/12\/logo-text.png","width":256,"height":37,"caption":"Tin t\u1ee9c c\u00f4ng ngh\u1ec7 - HoangHaMobile"},"image":{"@id":"https:\/\/hoanghamobile.com\/tin-tuc\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/hoanghamobilecom"]},{"@type":"Person","@id":"https:\/\/hoanghamobile.com\/tin-tuc\/#\/schema\/person\/fbfb09918671f672a65debf20f905308","name":"Daisy Daisy","image":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/secure.gravatar.com\/avatar\/e58ee4eb478d55636644bae43c153ed62a700d924d9ef753f50507408d32e5cf?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/e58ee4eb478d55636644bae43c153ed62a700d924d9ef753f50507408d32e5cf?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/e58ee4eb478d55636644bae43c153ed62a700d924d9ef753f50507408d32e5cf?s=96&d=mm&r=g","caption":"Daisy Daisy"},"description":"M\u00ecnh l\u00e0 Daisy, m\u1ed9t ng\u01b0\u1eddi d\u00f9ng th\u00edch kh\u00e1m ph\u00e1 c\u00f4ng ngh\u1ec7 v\u00e0 chia s\u1ebb nh\u1eefng tr\u1ea3i nghi\u1ec7m th\u1ef1c t\u1ebf. C\u1ea3m \u01a1n m\u1ecdi ng\u01b0\u1eddi \u0111\u00e3 \u0111\u1ecdc v\u00e0 chia s\u1ebb b\u00e0i vi\u1ebft c\u1ee7a m\u00ecnh nh\u00e9.","sameAs":["https:\/\/www.facebook.com\/hoanghamobilecom"],"url":"https:\/\/hoanghamobile.com\/tin-tuc\/author\/nguyen-bao-ni\/"}]}},"_links":{"self":[{"href":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-json\/wp\/v2\/posts\/547747","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-json\/wp\/v2\/users\/84"}],"replies":[{"embeddable":true,"href":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-json\/wp\/v2\/comments?post=547747"}],"version-history":[{"count":4,"href":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-json\/wp\/v2\/posts\/547747\/revisions"}],"predecessor-version":[{"id":548719,"href":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-json\/wp\/v2\/posts\/547747\/revisions\/548719"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-json\/wp\/v2\/media\/548713"}],"wp:attachment":[{"href":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-json\/wp\/v2\/media?parent=547747"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-json\/wp\/v2\/categories?post=547747"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-json\/wp\/v2\/tags?post=547747"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}