{"id":508566,"date":"2025-11-24T19:40:16","date_gmt":"2025-11-24T12:40:16","guid":{"rendered":"https:\/\/hoanghamobile.com\/tin-tuc\/?p=508566"},"modified":"2025-11-24T19:40:16","modified_gmt":"2025-11-24T12:40:16","slug":"keycap-la-gi","status":"publish","type":"post","link":"https:\/\/hoanghamobile.com\/tin-tuc\/keycap-la-gi\/","title":{"rendered":"Keycap l\u00e0 g\u00ec? Profile keycap l\u00e0 g\u00ec? C\u00e1c lo\u1ea1i keycap ph\u1ed5 bi\u1ebfn hi\u1ec7n nay"},"content":{"rendered":"

Keycap l\u00e0 g\u00ec?<\/b> Khi s\u1eed d\u1ee5ng keycap \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng kh\u00f4ng ch\u1ec9 v\u1ec1 m\u1eb7t th\u1ea9m m\u1ef9 m\u00e0 c\u00f2n \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn c\u1ea3m gi\u00e1c g\u00f5 ph\u00edm. V\u00e0 m\u1ed9t kh\u00eda c\u1ea1nh quan tr\u1ecdng c\u1ee7a keycap l\u00e0 profile keycap, li\u00ean quan \u0111\u1ebfn h\u00ecnh d\u00e1ng v\u00e0 \u0111\u1ed9 cao c\u1ee7a c\u00e1c ph\u00edm, gi\u00fap mang l\u1ea1i s\u1ef1 tho\u1ea3i m\u00e1i v\u00e0 kh\u00e1c bi\u1ec7t trong tr\u1ea3i nghi\u1ec7m g\u00f5 ph\u00edm.<\/span><\/p>\n

Keycap l\u00e0 g\u00ec? Profile keycap l\u00e0 g\u00ec?<\/b><\/h2>\n

Keycap v\u00e0 profile keycap l\u00e0 nh\u1eefng thu\u1eadt ng\u1eef th\u01b0\u1eddng \u0111\u01b0\u1ee3c nh\u1eafc \u0111\u1ebfn, nh\u01b0ng v\u1edbi nhi\u1ec1u ng\u01b0\u1eddi m\u1edbi, ch\u00fang v\u1eabn c\u00f2n kh\u00e1 m\u01a1 h\u1ed3. Ch\u1ee7 \u0111\u1ec1 n\u00e0y m\u1edf ra m\u1ed9t g\u00f3c nh\u00ecn th\u00fa v\u1ecb v\u1ec1 thi\u1ebft k\u1ebf, tr\u1ea3i nghi\u1ec7m g\u00f5 ph\u00edm v\u00e0 c\u00e1ch m\u00e0 nh\u1eefng chi ti\u1ebft nh\u1ecf tr\u00ean b\u00e0n ph\u00edm c\u00f3 th\u1ec3 t\u1ea1o n\u00ean s\u1ef1 kh\u00e1c bi\u1ec7t.<\/span><\/p>\n

Keycap<\/b><\/h3>\n

N\u00f3i m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n, \u0111\u00e2y ch\u00ednh l\u00e0 ph\u1ea7n n\u00fat b\u1ea5m m\u00e0 ng\u01b0\u1eddi d\u00f9ng tr\u1ef1c ti\u1ebfp ti\u1ebfp x\u00fac khi thao t\u00e1c tr\u00ean b\u00e0n ph\u00edm c\u01a1. Vai tr\u00f2 quan tr\u1ecdng nh\u1ea5t c\u1ee7a keycap l\u00e0 mang l\u1ea1i c\u1ea3m gi\u00e1c g\u00f5 ph\u00edm tho\u1ea3i m\u00e1i v\u00e0 m\u01b0\u1ee3t m\u00e0, gi\u00fap tr\u1ea3i nghi\u1ec7m s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb tr\u1edf n\u00ean d\u1ec5 ch\u1ecbu h\u01a1n. Ngo\u00e0i ch\u1ee9c n\u0103ng c\u01a1 b\u1ea3n, thi\u1ebft k\u1ebf c\u1ee7a keycap hi\u1ec7n nay c\u00f2n \u0111\u01b0\u1ee3c ch\u00fa tr\u1ecdng v\u1ec1 m\u1eb7t th\u1ea9m m\u1ef9, g\u00f3p ph\u1ea7n l\u00e0m n\u1ed5i b\u1eadt phong c\u00e1ch c\u00e1 nh\u00e2n cho ng\u01b0\u1eddi s\u1edf h\u1eefu.<\/span><\/p>\n

\"keycap-la-gi-1\"<\/picture><\/p>\n

Tr\u00ean th\u1ecb tr\u01b0\u1eddng, ng\u00e0y c\u00e0ng xu\u1ea5t hi\u1ec7n nhi\u1ec1u m\u1eabu m\u00e3 \u0111a d\u1ea1ng v\u1ec1 m\u00e0u s\u1eafc, h\u00ecnh d\u00e1ng, k\u00edch th\u01b0\u1edbc v\u00e0 ch\u1ea5t li\u1ec7u, \u0111\u00e1p \u1ee9ng nhu c\u1ea7u t\u1eeb c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng kh\u00e1c nhau. \u0110\u1ed3ng th\u1eddi, s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c ph\u00e2n chia \u1edf nhi\u1ec1u m\u1ee9c gi\u00e1 kh\u00e1c nhau, t\u1eeb ph\u1ed5 th\u00f4ng \u0111\u1ebfn cao c\u1ea5p, gi\u00fap ng\u01b0\u1eddi d\u00f9ng d\u1ec5 d\u00e0ng l\u1ef1a ch\u1ecdn theo s\u1edf th\u00edch v\u00e0 ng\u00e2n s\u00e1ch.<\/span><\/p>\n

Profile keycap<\/b><\/h3>\n

Sau khi t\u00ecm hi\u1ec3u v\u1ec1 <\/span>keycap l\u00e0 g\u00ec<\/b>, ch\u00fang ta s\u1ebd c\u00f9ng kh\u00e1m ph\u00e1 profile keycap. \u0110\u00e2y l\u00e0 th\u00f4ng s\u1ed1 m\u00f4 t\u1ea3 h\u00ecnh d\u00e1ng, \u0111\u1ed9 cao v\u00e0 \u0111\u1ed9 nghi\u00eang c\u1ee7a t\u1eebng n\u00fat b\u1ea5m tr\u00ean b\u00e0n ph\u00edm c\u01a1, quy\u1ebft \u0111\u1ecbnh c\u00e1ch ph\u00edm ch\u1ea1m tay v\u00e0 t\u1ea1o n\u00ean tr\u1ea3i nghi\u1ec7m g\u00f5 ri\u00eang bi\u1ec7t. M\u1ed7i lo\u1ea1i profile mang phong c\u00e1ch kh\u00e1c nhau, t\u1eeb thi\u1ebft k\u1ebf th\u1ea5p tho\u00e1ng, m\u1ec1m m\u1ea1i cho \u0111\u1ebfn cao, s\u1eafc n\u00e9t, \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn s\u1ef1 tho\u1ea3i m\u00e1i v\u00e0 t\u1ed1c \u0111\u1ed9 thao t\u00e1c.<\/span><\/p>\n

\"keycap-la-gi-2\"<\/picture><\/p>\n

Kh\u00f4ng ch\u1ec9 t\u1eadp trung v\u00e0o c\u1ea3m gi\u00e1c s\u1eed d\u1ee5ng, profile keycap c\u00f2n g\u00f3p ph\u1ea7n t\u1ea1o n\u00ean di\u1ec7n m\u1ea1o t\u1ed5ng th\u1ec3 c\u1ee7a b\u00e0n ph\u00edm, gi\u00fap thi\u1ebft b\u1ecb tr\u00f4ng h\u00e0i h\u00f2a v\u00e0 h\u1ea5p d\u1eabn h\u01a1n. S\u1ef1 \u0111a d\u1ea1ng v\u1ec1 profile c\u0169ng mang \u0111\u1ebfn cho ng\u01b0\u1eddi d\u00f9ng nhi\u1ec1u l\u1ef1a ch\u1ecdn, ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u c\u00e1 nh\u00e2n, th\u00f3i quen g\u00f5 ph\u00edm v\u00e0 phong c\u00e1ch l\u00e0m vi\u1ec7c ri\u00eang.<\/span><\/p>\n

C\u00f3 n\u00ean s\u1eed d\u1ee5ng keycap cho b\u00e0n ph\u00edm?<\/b><\/h2>\n

Keycap kh\u00f4ng ch\u1ec9 xu\u1ea5t hi\u1ec7n tr\u00ean c\u00e1c laptop gaming d\u00e0nh cho game th\u1ee7 m\u00e0 ng\u00e0y nay c\u00f2n tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn v\u1edbi nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng th\u00f4ng th\u01b0\u1eddng. Vi\u1ec7c trang b\u1ecb keycap cho b\u00e0n ph\u00edm kh\u00f4ng ch\u1ec9 mang t\u00ednh th\u1ea9m m\u1ef9 m\u00e0 c\u00f2n n\u00e2ng cao tr\u1ea3i nghi\u1ec7m s\u1eed d\u1ee5ng. Ch\u00fang t\u1ea1o \u0111i\u1ec3m nh\u1ea5n sinh \u0111\u1ed9ng cho kh\u00f4ng gian l\u00e0m vi\u1ec7c ho\u1eb7c h\u1ecdc t\u1eadp, gi\u00fap m\u00f4i tr\u01b0\u1eddng xung quanh tr\u1edf n\u00ean tho\u1ea3i m\u00e1i v\u00e0 b\u1eaft m\u1eaft h\u01a1n. \u0110\u1ed3ng th\u1eddi, keycap cho ph\u00e9p b\u1ea1n th\u1ec3 hi\u1ec7n c\u00e1 t\u00ednh ri\u00eang v\u00e0 phong c\u00e1ch \u0111\u1ed9c \u0111\u00e1o, kh\u00e1c bi\u1ec7t so v\u1edbi nh\u1eefng thi\u1ebft b\u1ecb ti\u00eau chu\u1ea9n.<\/span><\/p>\n

\"keycap-la-gi-3\"<\/picture><\/p>\n

H\u01a1n n\u1eefa, c\u1ea3m gi\u00e1c g\u00f5 ph\u00edm \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n, thao t\u00e1c tr\u1edf n\u00ean nhanh nh\u1ea1y h\u01a1n, h\u1ed7 tr\u1ee3 t\u0103ng hi\u1ec7u su\u1ea5t c\u00f4ng vi\u1ec7c. S\u1eed d\u1ee5ng keycap c\u00f2n mang l\u1ea1i ngu\u1ed3n c\u1ea3m h\u1ee9ng, khi\u1ebfn m\u1ed7i l\u1ea7n l\u00e0m vi\u1ec7c hay h\u1ecdc t\u1eadp tr\u1edf n\u00ean th\u00fa v\u1ecb v\u00e0 n\u0103ng \u0111\u1ed9ng h\u01a1n. \u0110\u00e2y l\u00e0 l\u00fd do ng\u00e0y c\u00e0ng nhi\u1ec1u ng\u01b0\u1eddi ch\u1ecdn \u0111\u1ea7u t\u01b0 cho b\u00e0n ph\u00edm c\u1ee7a m\u00ecnh b\u1eb1ng nh\u1eefng b\u1ed9 keycap \u0111\u1ed9c \u0111\u00e1o.<\/span><\/p>\n

C\u00e1c lo\u1ea1i ch\u1ea5t li\u1ec7u keycap ph\u1ed5 bi\u1ebfn hi\u1ec7n nay<\/b><\/h2>\n

Tr\u00ean th\u1ecb tr\u01b0\u1eddng hi\u1ec7n nay, c\u00f3 nhi\u1ec1u lo\u1ea1i ch\u1ea5t li\u1ec7u keycap kh\u00e1c nhau, m\u1ed7i lo\u1ea1i mang \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m v\u00e0 phong c\u00e1ch ri\u00eang, t\u1eeb nh\u1ef1a ABS, PBT \u0111\u1ebfn c\u00e1c ch\u1ea5t li\u1ec7u cao c\u1ea5p kh\u00e1c. Vi\u1ec7c hi\u1ec3u r\u00f5 \u01b0u nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a t\u1eebng lo\u1ea1i nh\u1ef1a <\/span>keycap l\u00e0 g\u00ec<\/b> s\u1ebd gi\u00fap b\u1ea1n ch\u1ecdn l\u1ef1a keycap ph\u00f9 h\u1ee3p nh\u1ea5t v\u1edbi nhu c\u1ea7u s\u1eed d\u1ee5ng.<\/span><\/p>\n

Nh\u1ef1a ABS<\/b><\/h3>\n

Nh\u1ef1a ABS l\u00e0 ch\u1ea5t li\u1ec7u ph\u1ed5 bi\u1ebfn trong s\u1ea3n xu\u1ea5t keycap nh\u1edd \u0111\u1eb7c t\u00ednh b\u1ec1n b\u1ec9 v\u00e0 \u0111\u00e0n h\u1ed3i t\u1ed1t. C\u00e1c ph\u00edm l\u00e0m t\u1eeb lo\u1ea1i nh\u1ef1a n\u00e0y th\u01b0\u1eddng ch\u1ecbu va \u0111\u1eadp hi\u1ec7u qu\u1ea3, mang l\u1ea1i c\u1ea3m gi\u00e1c ch\u1eafc ch\u1eafn khi g\u00f5. \u0110\u1ed3ng th\u1eddi, gi\u00e1 th\u00e0nh c\u1ee7a s\u1ea3n ph\u1ea9m kh\u00e1 h\u1ee3p l\u00fd, ph\u00f9 h\u1ee3p v\u1edbi \u0111a s\u1ed1 ng\u01b0\u1eddi d\u00f9ng mu\u1ed1n tr\u1ea3i nghi\u1ec7m b\u00e0n ph\u00edm c\u01a1 m\u00e0 kh\u00f4ng qu\u00e1 t\u1ed1n k\u00e9m.<\/span><\/p>\n

\"keycap-la-gi-4\"<\/picture><\/p>\n

Ngo\u00e0i ra, keycap ABS n\u1ed5i b\u1eadt v\u1edbi m\u00e0u s\u1eafc t\u01b0\u01a1i s\u00e1ng, d\u1ec5 g\u00e2y \u1ea5n t\u01b0\u1ee3ng t\u1eeb c\u00e1i nh\u00ecn \u0111\u1ea7u ti\u00ean. Khi thao t\u00e1c, ph\u00edm t\u1ea1o ra \u00e2m thanh \u0111\u1eb7c tr\u01b0ng, gi\u00fap tr\u1ea3i nghi\u1ec7m g\u00f5 th\u00eam s\u1ed1ng \u0111\u1ed9ng. S\u1ea3n ph\u1ea9m c\u00f2n \u0111a d\u1ea1ng v\u1ec1 ki\u1ec3u d\u00e1ng, m\u1eabu m\u00e3, cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng t\u1ef1 do l\u1ef1a ch\u1ecdn phong c\u00e1ch ri\u00eang.<\/span><\/p>\n

Tuy v\u1eady, nh\u1ef1a ABS c\u0169ng t\u1ed3n t\u1ea1i nh\u01b0\u1ee3c \u0111i\u1ec3m. Sau th\u1eddi gian d\u00e0i s\u1eed d\u1ee5ng, b\u1ec1 m\u1eb7t ph\u00edm d\u1ec5 b\u00f3ng, ti\u1ebfp x\u00fac \u00e1nh n\u1eafng l\u00e2u c\u00f3 th\u1ec3 \u1ed1 v\u00e0ng, \u0111\u1ed3ng th\u1eddi \u0111\u1ed9 b\u00e1m tay kh\u00f4ng cao do b\u1ec1 m\u1eb7t tr\u01a1n.<\/span><\/p>\n

Nh\u1ef1a PBT<\/b><\/h3>\n

Nh\u1ef1a PBT l\u00e0 l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn cho nh\u1eefng keycap ch\u1ea5t l\u01b0\u1ee3ng cao nh\u1edd b\u1ec1 m\u1eb7t nh\u00e1m v\u00e0 \u0111\u1ed9 c\u1ee9ng v\u01b0\u1ee3t tr\u1ed9i. Khi g\u00f5, ph\u00edm t\u1ea1o ra \u00e2m thanh \u201cb\u1ee5p b\u1ee5p\u201d \u0111\u1eb7c tr\u01b0ng, mang l\u1ea1i tr\u1ea3i nghi\u1ec7m ch\u1eafc tay v\u00e0 \u00eam \u00e1i. Ch\u1ea5t li\u1ec7u n\u00e0y th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n tr\u00ean c\u00e1c b\u00e0n ph\u00edm c\u01a1 cao c\u1ea5p, \u0111\u00f2i h\u1ecfi k\u1ef9 thu\u1eadt s\u1ea3n xu\u1ea5t tinh x\u1ea3o v\u00ec nh\u1ef1a k\u1ebft d\u00ednh nhanh.<\/span><\/p>\n

\"keycap-la-gi-5\"<\/picture><\/p>\n

Do \u0111\u1ed9 b\u1ec1n v\u01b0\u1ee3t tr\u1ed9i, keycap PBT \u00edt b\u1ecb b\u00f3ng hay \u1ed1 v\u00e0ng theo th\u1eddi gian, \u0111\u1ed3ng th\u1eddi kh\u1ea3 n\u0103ng ch\u1ed1ng b\u1ee5i v\u00e0 v\u1ec7 sinh d\u1ec5 d\u00e0ng gi\u00fap s\u1ea3n ph\u1ea9m lu\u00f4n s\u1ea1ch s\u1ebd. B\u1ec1 m\u1eb7t nh\u00e1m c\u00f2n h\u1ed7 tr\u1ee3 ng\u01b0\u1eddi d\u00f9ng thao t\u00e1c ch\u00ednh x\u00e1c, kh\u00f4ng lo tr\u01a1n tr\u01b0\u1ee3t, t\u1ea1o c\u1ea3m gi\u00e1c g\u00f5 tho\u1ea3i m\u00e1i v\u00e0 \u1ed5n \u0111\u1ecbnh.<\/span><\/p>\n

Tuy nhi\u00ean, nh\u1ef1a PBT c\u00f3 gi\u00e1 th\u00e0nh cao h\u01a1n so v\u1edbi c\u00e1c lo\u1ea1i ph\u1ed5 th\u00f4ng. Ch\u1ea5t li\u1ec7u n\u00e0y c\u0169ng d\u1ec5 v\u1ee1 n\u1ebfu va \u0111\u1eadp m\u1ea1nh, \u0111\u1ed3ng th\u1eddi m\u00e0u s\u1eafc ch\u1ee7 y\u1ebfu tr\u1ea7m, \u00edt n\u1ed5i b\u1eadt. M\u1ed9t s\u1ed1 ph\u00edm c\u00f3 th\u1ec3 cong v\u00eanh n\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c b\u1ea3o qu\u1ea3n c\u1ea9n th\u1eadn.<\/span><\/p>\n

Nh\u1ef1a PC<\/b><\/h3>\n

Nh\u1ef1a PC <\/span>keycap l\u00e0 g\u00ec? <\/b>Lo\u1ea1i nh\u1ef1a n\u00e0y n\u1ed5i b\u1eadt nh\u1edd \u0111\u1eb7c t\u00ednh trong su\u1ed1t, mang l\u1ea1i v\u1ebb hi\u1ec7n \u0111\u1ea1i v\u00e0 th\u1ea9m m\u1ef9 cho keycap. Ch\u1ea5t li\u1ec7u n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p c\u00f9ng \u0111\u00e8n LED, t\u1ea1o hi\u1ec7u \u1ee9ng \u00e1nh s\u00e1ng s\u1ed1ng \u0111\u1ed9ng v\u00e0 thu h\u00fat ng\u01b0\u1eddi d\u00f9ng ngay t\u1eeb c\u00e1i nh\u00ecn \u0111\u1ea7u ti\u00ean. Nh\u1edd thi\u1ebft k\u1ebf \u0111\u1ed9c \u0111\u00e1o, c\u00e1c b\u00e0n ph\u00edm s\u1eed d\u1ee5ng nh\u1ef1a PC tr\u00f4ng v\u1eeba th\u1eddi trang v\u1eeba cao c\u1ea5p.<\/span><\/p>\n

\"keycap-la-gi-6\"<\/picture><\/p>\n

Tuy nhi\u00ean, nh\u1ef1a PC kh\u00f4ng ph\u1ed5 bi\u1ebfn tr\u00ean th\u1ecb tr\u01b0\u1eddng ph\u1ed5 th\u00f4ng, th\u01b0\u1eddng ch\u1ec9 xu\u1ea5t hi\u1ec7n \u1edf c\u00e1c s\u1ea3n ph\u1ea9m cao c\u1ea5p t\u1eeb nh\u1eefng th\u01b0\u01a1ng hi\u1ec7u n\u1ed5i ti\u1ebfng. M\u1ed9t s\u1ed1 b\u00e0n ph\u00edm c\u00f2n k\u1ebft h\u1ee3p \u0111\u1ed3ng th\u1eddi gi\u1eefa ABS v\u00e0 PC \u0111\u1ec3 c\u00e2n b\u1eb1ng t\u00ednh n\u0103ng v\u00e0 chi ph\u00ed. Keycap nh\u1ef1a PC c\u00f3 \u0111\u1ed9 b\u1ec1n cao, ch\u1ecbu l\u1ef1c t\u1ed1t v\u00e0 \u00edt b\u1ecb ng\u1ea3 v\u00e0ng hay b\u00f3ng sau th\u1eddi gian d\u00e0i s\u1eed d\u1ee5ng, gi\u00fap gi\u1eef v\u1ebb ngo\u00e0i nh\u01b0 m\u1edbi.<\/span><\/p>\n

Nh\u01b0\u1ee3c \u0111i\u1ec3m l\u00e0 ch\u1ea5t li\u1ec7u n\u00e0y d\u1ec5 tr\u1ea7y x\u01b0\u1edbc n\u1ebfu va ch\u1ea1m m\u1ea1nh, g\u00e2y m\u1ea5t th\u1ea9m m\u1ef9. \u0110\u1ed3ng th\u1eddi, b\u1ec1 m\u1eb7t trong su\u1ed1t y\u00eau c\u1ea7u v\u1ec7 sinh th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 duy tr\u00ec \u0111\u1ed9 s\u00e1ng v\u00e0 s\u1ea1ch s\u1ebd.<\/span><\/p>\n

Nh\u1ef1a POM<\/b><\/h3>\n

Nh\u1ef1a POM \u0111\u01b0\u1ee3c xem l\u00e0 \u201cc\u1ef1c ph\u1ea9m\u201d trong ch\u1ebf t\u1ea1o keycap nh\u1edd kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c v\u01b0\u1ee3t tr\u1ed9i v\u00e0 ch\u1ed1ng tr\u1ea7y x\u01b0\u1edbc hi\u1ec7u qu\u1ea3. Ch\u1ea5t li\u1ec7u n\u00e0y c\u00f2n ch\u1ecbu \u0111\u01b0\u1ee3c t\u00e1c \u0111\u1ed9ng t\u1eeb c\u00e1c h\u00f3a ch\u1ea5t t\u1ea9y r\u1eeda m\u1ea1nh, gi\u00fap duy tr\u00ec b\u1ec1 m\u1eb7t lu\u00f4n s\u00e1ng b\u00f3ng. Nh\u1edd nh\u1eefng \u0111\u1eb7c t\u00ednh \u01b0u vi\u1ec7t, keycap l\u00e0m t\u1eeb POM mang l\u1ea1i c\u1ea3m gi\u00e1c sang tr\u1ecdng, ch\u1eafc tay v\u00e0 b\u1ec1n b\u1ec9 theo th\u1eddi gian.<\/span><\/p>\n

\"keycap-la-gi-7\"<\/picture><\/p>\n

B\u1ea1n c\u1ea7n bi\u1ebft r\u1eb1ng lo\u1ea1i nh\u1ef1a n\u00e0y \u00edt ph\u1ed5 bi\u1ebfn tr\u00ean th\u1ecb tr\u01b0\u1eddng do chi ph\u00ed cao v\u00e0 k\u1ef9 thu\u1eadt ch\u1ebf t\u00e1c ph\u1ee9c t\u1ea1p. C\u00e1c h\u00e3ng b\u00e0n ph\u00edm cao c\u1ea5p th\u01b0\u1eddng s\u1eed d\u1ee5ng POM nh\u01b0 m\u1ed9t y\u1ebfu t\u1ed1 \u0111\u1ed9c quy\u1ec1n \u0111\u1ec3 t\u1ea1o d\u1ea5u \u1ea5n th\u01b0\u01a1ng hi\u1ec7u. Keycap POM k\u1ebft h\u1ee3p t\u00ednh b\u1ec1n, th\u1ea9m m\u1ef9 v\u00e0 kh\u1ea3 n\u0103ng v\u1ec7 sinh d\u1ec5 d\u00e0ng, gi\u00fap s\u1ea3n ph\u1ea9m gi\u1eef nguy\u00ean ch\u1ea5t l\u01b0\u1ee3ng sau th\u1eddi gian d\u00e0i s\u1eed d\u1ee5ng.<\/span><\/p>\n

Song song l\u00e0 gi\u00e1 th\u00e0nh \u0111\u1eaft \u0111\u1ecf v\u00e0 b\u1ec1 m\u1eb7t h\u01a1i tr\u01a1n, \u0111\u00f4i khi khi\u1ebfn ng\u01b0\u1eddi d\u00f9ng c\u1ea3m gi\u00e1c thi\u1ebfu ma s\u00e1t khi thao t\u00e1c. Do kh\u00f3 ch\u1ebf t\u1ea1o, s\u1ed1 l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m l\u00e0m t\u1eeb POM tr\u00ean th\u1ecb tr\u01b0\u1eddng t\u01b0\u01a1ng \u0111\u1ed1i h\u1ea1n ch\u1ebf.<\/span><\/p>\n

Nh\u1ef1a PVC<\/b><\/h3>\n

Nh\u1ef1a PVC l\u00e0 ch\u1ea5t li\u1ec7u ph\u1ed5 bi\u1ebfn trong ch\u1ebf t\u1ea1o keycap nh\u1edd \u0111\u1ed9 c\u1ee9ng v\u1eeba ph\u1ea3i v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c \u1ed5n \u0111\u1ecbnh. C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t l\u1edbn th\u01b0\u1eddng s\u1eed d\u1ee5ng lo\u1ea1i nh\u1ef1a n\u00e0y cho b\u00e0n ph\u00edm c\u01a1 v\u1edbi gi\u00e1 th\u00e0nh h\u1ee3p l\u00fd, gi\u00fap s\u1ea3n ph\u1ea9m ti\u1ebfp c\u1eadn \u0111\u00f4ng \u0111\u1ea3o ng\u01b0\u1eddi d\u00f9ng. \u0110\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt l\u00e0 b\u1ec1 m\u1eb7t ph\u00edm ch\u1eafc ch\u1eafn, mang l\u1ea1i c\u1ea3m gi\u00e1c g\u00f5 \u1ed5n \u0111\u1ecbnh v\u00e0 b\u1ec1n b\u1ec9 trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng.<\/span><\/p>\n

\"keycap-la-gi-8\"<\/picture><\/p>\n

M\u1ed9t \u01b0u \u0111i\u1ec3m kh\u00e1c c\u1ee7a nh\u1ef1a PVC l\u00e0 s\u1ef1 \u0111a d\u1ea1ng v\u1ec1 m\u00e0u s\u1eafc v\u00e0 ki\u1ec3u d\u00e1ng, t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho ng\u01b0\u1eddi d\u00f9ng tho\u1ea3i m\u00e1i l\u1ef1a ch\u1ecdn phong c\u00e1ch c\u00e1 nh\u00e2n. \u0110\u1ed3ng th\u1eddi, b\u1ec1 m\u1eb7t ph\u00edm d\u1ec5 v\u1ec7 sinh, gi\u00fap gi\u1eef s\u1ea3n ph\u1ea9m lu\u00f4n s\u1ea1ch s\u1ebd v\u00e0 t\u01b0\u01a1m t\u1ea5t sau th\u1eddi gian d\u00e0i s\u1eed d\u1ee5ng. Kh\u1ea3 n\u0103ng ch\u1ed1ng cong v\u00eanh t\u1ed1t c\u0169ng l\u00e0 \u0111i\u1ec3m c\u1ed9ng, duy tr\u00ec h\u00ecnh d\u1ea1ng ph\u00edm theo th\u1eddi gian.<\/span><\/p>\n

Th\u00eam v\u00e0o \u0111\u00f3, nh\u1ef1a PVC c\u00f3 h\u1ea1n ch\u1ebf v\u1ec1 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t v\u00e0 \u0111\u1ed9 c\u1ee9ng ch\u1ec9 \u1edf m\u1ee9c trung b\u00ecnh. B\u1ec1 m\u1eb7t ph\u00edm kh\u00f4ng b\u00e1m tay cao, \u0111\u00f4i khi khi\u1ebfn thao t\u00e1c g\u00f5 ch\u01b0a th\u1ef1c s\u1ef1 ch\u1eafc ch\u1eafn, nh\u01b0ng v\u1eabn l\u00e0 l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn nh\u1edd gi\u00e1 th\u00e0nh r\u1ebb v\u00e0 t\u00ednh ti\u1ec7n d\u1ee5ng.<\/span><\/p>\n

M\u1ed9t s\u1ed1 keycap profile \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng hi\u1ec7n nay<\/b><\/h2>\n

Keycap l\u00e0 g\u00ec <\/b>c\u00f3 nh\u1eefng lo\u1ea1i keycap profile n\u00e0o? Nh\u1eefng ki\u1ec3u ph\u1ed5 bi\u1ebfn nh\u01b0 OEM, Cherry, SA hay DSA hi\u1ec7n \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi y\u00eau th\u00edch nh\u1edd s\u1ef1 c\u00e2n b\u1eb1ng gi\u1eefa ti\u1ec7n d\u1ee5ng v\u00e0 phong c\u00e1ch. Hi\u1ec3u r\u00f5 \u01b0u nh\u01b0\u1ee3c \u0111i\u1ec3m t\u1eebng profile gi\u00fap b\u1ea1n ch\u1ecdn l\u1ef1a ph\u00edm ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u s\u1eed d\u1ee5ng v\u00e0 gu c\u00e1 nh\u00e2n.<\/span><\/p>\n

Keycap profile OEM<\/b><\/h3>\n

OEM l\u00e0 m\u1ed9t trong nh\u1eefng profile keycap ph\u1ed5 bi\u1ebfn nh\u1ea5t tr\u00ean th\u1ecb tr\u01b0\u1eddng hi\u1ec7n nay. Thu\u1ed9c lo\u1ea1i sculpted profile, m\u1ed7i h\u00e0ng ph\u00edm s\u1edf h\u1eefu \u0111\u1ed9 cao c\u00f9ng g\u00f3c nghi\u00eang kh\u00e1c nhau, t\u1ea1o c\u1ea3m gi\u00e1c \u00f4m tay t\u1ef1 nhi\u00ean. B\u1ec1 m\u1eb7t h\u01a1i cong gi\u00fap c\u00e1c ng\u00f3n ti\u1ebfp x\u00fac d\u1ec5 d\u00e0ng, mang l\u1ea1i tr\u1ea3i nghi\u1ec7m g\u00f5 m\u01b0\u1ee3t m\u00e0 v\u00e0 tho\u1ea3i m\u00e1i.<\/span><\/p>\n

\"keycap-la-gi-9\"<\/picture><\/p>\n

C\u00e1c keycap OEM th\u01b0\u1eddng \u0111i k\u00e8m v\u1edbi b\u00e0n ph\u00edm g\u1ed1c c\u1ee7a nhi\u1ec1u h\u00e3ng l\u1edbn nh\u01b0 Razer, Corsair hay Logitech. Nh\u1edd t\u00ednh ph\u1ed5 bi\u1ebfn, ch\u00fang d\u1ec5 d\u00e0ng t\u00ecm mua, m\u1ee9c gi\u00e1 h\u1ee3p l\u00fd v\u00e0 thu\u1eadn ti\u1ec7n cho ng\u01b0\u1eddi m\u1edbi l\u00e0m quen. \u0110\u1ed9 cong \u0111\u1ed3ng \u0111\u1ec1u tr\u00ean b\u1ec1 m\u1eb7t gi\u00fap ph\u00e2n t\u00e1n l\u1ef1c t\u00e1c \u0111\u1ed9ng, h\u1ed7 tr\u1ee3 thao t\u00e1c nhanh, ch\u00ednh x\u00e1c h\u01a1n.<\/span><\/p>\n

Tuy nhi\u00ean, OEM c\u0169ng c\u00f3 nh\u01b0\u1ee3c \u0111i\u1ec3m. V\u1ecb tr\u00ed ph\u00edm c\u1ed1 \u0111\u1ecbnh c\u00f3 th\u1ec3 g\u00e2y kh\u00f3 ch\u1ecbu v\u1edbi ng\u01b0\u1eddi c\u00f3 b\u00e0n tay nh\u1ecf, v\u00e0 c\u1ea3m gi\u00e1c g\u00f5 \u0111\u00f4i khi kh\u00f4ng qu\u00e1 th\u00fa v\u1ecb do s\u1ef1 quen thu\u1ed9c. D\u00f9 v\u1eady, \u01b0u \u0111i\u1ec3m v\u1ec1 \u0111\u1ed9 cao, nghi\u00eang v\u00e0 d\u1ec5 s\u1eed d\u1ee5ng v\u1eabn khi\u1ebfn n\u00f3 l\u00e0 l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn.<\/span><\/p>\n

Keycap profile Cherry<\/b><\/h3>\n

Cherry profile xu\u1ea5t x\u1ee9 t\u1eeb \u0110\u1ee9c, n\u1ed5i b\u1eadt nh\u1edd thi\u1ebft k\u1ebf th\u1ea9m m\u1ef9 v\u00e0 b\u1ec1 m\u1eb7t ph\u1eb3ng, ch\u1ec9 c\u00f3 \u0111\u1ed9 nghi\u00eang \u0111\u00e1ng k\u1ec3 \u1edf h\u00e0ng cu\u1ed1i. Ki\u1ec3u keycap n\u00e0y mang l\u1ea1i c\u1ea3m gi\u00e1c g\u00f5 \u00eam \u00e1i, t\u1ea1o s\u1ef1 tho\u1ea3i m\u00e1i cho ng\u01b0\u1eddi s\u1eed d\u1ee5ng, \u0111\u1ed3ng th\u1eddi ph\u00f9 h\u1ee3p v\u1edbi nh\u1eefng ai \u01b0a th\u00edch tr\u1ea3i nghi\u1ec7m tinh t\u1ebf v\u00e0 ch\u00ednh x\u00e1c.<\/span><\/p>\n

\"keycap-la-gi-10\"<\/picture><\/p>\n

So v\u1edbi OEM, Cherry th\u1ea5p h\u01a1n m\u1ed9t ch\u00fat v\u00e0 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 nghi\u00eang nh\u1eb1m gi\u1ea3m l\u1ef1c t\u00e1c \u0111\u1ed9ng khi thao t\u00e1c. Nh\u1edd k\u00edch th\u01b0\u1edbc v\u1eeba ph\u1ea3i, profile n\u00e0y \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p v\u1edbi ng\u01b0\u1eddi c\u00f3 b\u00e0n tay nh\u1ecf, l\u00fd gi\u1ea3i t\u1ea1i sao nhi\u1ec1u ng\u01b0\u1eddi chuy\u1ec3n t\u1eeb OEM sang Cherry. B\u00ean c\u1ea1nh hi\u1ec7u n\u0103ng, ki\u1ec3u d\u00e1ng \u0111a d\u1ea1ng c\u0169ng l\u00e0 \u0111i\u1ec3m c\u1ed9ng l\u1edbn, khi\u1ebfn s\u1ea3n ph\u1ea9m tr\u1edf n\u00ean b\u1eaft m\u1eaft v\u00e0 \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng.<\/span><\/p>\n

Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a Cherry l\u00e0 gi\u00e1 th\u00e0nh cao h\u01a1n trung b\u00ecnh v\u00e0 h\u1ea1n ch\u1ebf t\u01b0\u01a1ng th\u00edch v\u1edbi switch c\u00f3 \u0111\u00e8n LED d\u01b0\u1edbi c\u00f9ng. Tuy v\u1eady, \u0111\u1ed9 t\u1ec9 m\u1ec9, tr\u1ea3i nghi\u1ec7m g\u00f5 m\u01b0\u1ee3t m\u00e0 v\u00e0 s\u1ef1 ti\u1ec7n d\u1ee5ng v\u1eabn khi\u1ebfn profile n\u00e0y l\u00e0 l\u1ef1a ch\u1ecdn \u0111\u00e1ng c\u00e2n nh\u1eafc cho ng\u01b0\u1eddi d\u00f9ng cao c\u1ea5p.<\/span><\/p>\n

Keycap profile SA<\/b><\/h3>\n

SA keycap l\u00e0 g\u00ec?<\/b> \u0110\u00e2y l\u00e0 d\u00f2ng keycap cao c\u1ea5p c\u1ee7a h\u00e3ng Signature Plastics (M\u1ef9), c\u00e1c ph\u00edm c\u00f3 chi\u1ec1u cao l\u1edbn h\u01a1n c\u00e1c profile ph\u1ed5 bi\u1ebfn kh\u00e1c, b\u1ec1 m\u1eb7t l\u00f5m nh\u1eb9 v\u1eeba v\u1eb7n, gi\u00fap thao t\u00e1c ch\u00ednh x\u00e1c v\u00e0 ch\u1eafc tay. Ngo\u00e0i ra, thi\u1ebft k\u1ebf cong m\u1ec1m m\u1ea1i t\u1ea1o v\u1ebb ngo\u00e0i sang tr\u1ecdng, thu h\u00fat ng\u01b0\u1eddi d\u00f9ng y\u00eau th\u00edch th\u1ea9m m\u1ef9 tinh t\u1ebf.<\/span><\/p>\n

\"keycap-la-gi-11\"<\/picture><\/p>\n

Song song, tr\u1ea3i nghi\u1ec7m g\u00f5 SA c\u00f3 ph\u1ea7n n\u1eb7ng v\u00e0 \u00edt \u00eam \u00e1i h\u01a1n, nh\u01b0ng b\u00f9 l\u1ea1i ki\u1ec3u d\u00e1ng \u0111\u1ed9c \u0111\u00e1o khi\u1ebfn s\u1ea3n ph\u1ea9m tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn s\u01b0u t\u1eadp. \u0110\u1ed9 cao n\u1ed5i b\u1eadt ph\u00f9 h\u1ee3p v\u1edbi nh\u1eefng ng\u01b0\u1eddi s\u1eed d\u1ee5ng l\u1ef1c nhi\u1ec1u khi thao t\u00e1c, \u0111\u1ed3ng th\u1eddi y\u00eau c\u1ea7u th\u1eddi gian l\u00e0m quen \u0111\u1ec3 c\u1ea3m nh\u1eadn tr\u1ecdn v\u1eb9n.<\/span><\/p>\n

B\u1ea1n c\u1ea7n l\u01b0u \u00fd r\u1eb1ng s\u1ea3n ph\u1ea9m n\u00e0y c\u00f3 gi\u00e1 th\u00e0nh cao v\u00e0 kh\u1ea3 n\u0103ng g\u00e2y m\u1ecfi tay n\u1ebfu d\u00f9ng l\u00e2u, n\u00ean th\u01b0\u1eddng k\u1ebft h\u1ee3p v\u1edbi mi\u1ebfng k\u00ea tay. Do t\u00ednh hi\u1ebfm v\u00e0 thi\u1ebft k\u1ebf \u0111\u1ed9c quy\u1ec1n, vi\u1ec7c s\u1edf h\u1eefu b\u1ed9 keycap SA \u0111\u00f2i h\u1ecfi ki\u00ean nh\u1eabn, nhi\u1ec1u ng\u01b0\u1eddi ph\u1ea3i ch\u1edd l\u00e2u m\u1edbi mua \u0111\u01b0\u1ee3c, t\u1ea1o n\u00ean s\u1ee9c h\u1ea5p d\u1eabn ri\u00eang bi\u1ec7t.<\/span><\/p>\n

Keycap profile DSA<\/b><\/h3>\n

DSA l\u00e0 d\u00f2ng keycap \u0111\u1ebfn t\u1eeb h\u00e3ng SP v\u1edbi thi\u1ebft k\u1ebf th\u1ea5p v\u00e0 b\u1ec1 m\u1eb7t h\u01a1i l\u00f5m, \u00f4m v\u1eeba kh\u00edt c\u00e1c ng\u00f3n tay khi thao t\u00e1c. C\u00e1c ph\u00edm c\u00f3 di\u1ec7n t\u00edch r\u1ed9ng, gi\u00fap ng\u01b0\u1eddi d\u00f9ng thao t\u00e1c tho\u1ea3i m\u00e1i m\u00e0 kh\u00f4ng b\u1ecb g\u00f2 b\u00f3. Ki\u1ec3u d\u00e1ng \u0111\u01a1n gi\u1ea3n, h\u00e0i h\u00f2a mang l\u1ea1i c\u1ea3m gi\u00e1c g\u00f5 nh\u1eb9 nh\u00e0ng, d\u1ec5 ch\u1ecbu v\u00e0 ti\u1ec7n l\u1ee3i cho nhi\u1ec1u nhu c\u1ea7u s\u1eed d\u1ee5ng kh\u00e1c nhau.<\/span><\/p>\n

\"keycap-la-gi-12\"<\/picture><\/p>\n

Th\u1ef1c t\u1ebf, DSA kh\u00f4ng qu\u00e1 \u0111\u1eb7c s\u1eafc nh\u01b0ng l\u1ea1i d\u1ec5 l\u00e0m quen nh\u1edd chi\u1ec1u cao th\u1ea5p v\u00e0 b\u1ec1 m\u1eb7t \u0111\u1ed3ng \u0111\u1ec1u. Tr\u1ea3i nghi\u1ec7m thao t\u00e1c \u1ed5n \u0111\u1ecbnh, k\u00fd t\u1ef1 r\u00f5 r\u00e0ng, ph\u00f9 h\u1ee3p v\u1edbi ng\u01b0\u1eddi mu\u1ed1n c\u1ea3m gi\u00e1c g\u00f5 m\u01b0\u1ee3t m\u00e0, kh\u00f4ng m\u1ecfi tay khi s\u1eed d\u1ee5ng l\u00e2u. S\u1ea3n ph\u1ea9m c\u0169ng c\u00f3 \u01b0u \u0111i\u1ec3m g\u1ecdn nh\u1eb9, thu\u1eadn ti\u1ec7n cho c\u1ea3 vi\u1ec7c thay th\u1ebf ho\u1eb7c t\u00f9y ch\u1ec9nh b\u00e0n ph\u00edm.<\/span><\/p>\n

Nh\u01b0\u1ee3c \u0111i\u1ec3m l\u00e0 DSA kh\u00f4ng th\u00edch h\u1ee3p v\u1edbi c\u00e1c switch tactile ho\u1eb7c clicky, \u00e2m thanh ph\u00e1t ra khi g\u00f5 kh\u00f4ng qu\u00e1 trong tr\u1ebbo nh\u01b0 c\u00e1c profile cao. Tuy v\u1eady, t\u00ednh d\u1ec5 d\u00f9ng v\u00e0 thi\u1ebft k\u1ebf th\u00e2n thi\u1ec7n v\u1eabn khi\u1ebfn DSA tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn \u0111\u00e1ng c\u00e2n nh\u1eafc cho ng\u01b0\u1eddi d\u00f9ng \u01b0u ti\u00ean s\u1ef1 \u0111\u01a1n gi\u1ea3n v\u00e0 tho\u1ea3i m\u00e1i.<\/span><\/p>\n

L\u01b0u \u00fd khi s\u1eed d\u1ee5ng keycap<\/b><\/h2>\n

Sau khi s\u1edf h\u1eefu keycap ph\u00f9 h\u1ee3p, vi\u1ec7c s\u1eed d\u1ee5ng \u0111\u00fang c\u00e1ch c\u0169ng r\u1ea5t quan tr\u1ecdng. Tr\u01b0\u1edbc h\u1ebft, c\u1ea7n ki\u1ec3m tra t\u01b0\u01a1ng th\u00edch gi\u1eefa keycap v\u00e0 b\u00e0n ph\u00edm \u0111\u1ec3 tr\u00e1nh l\u1eafp sai, g\u00e2y h\u1ecfng h\u00f3c ho\u1eb7c thao t\u00e1c kh\u00f4ng m\u01b0\u1ee3t m\u00e0. \u0110\u1ed3ng th\u1eddi, v\u1ec7 sinh \u0111\u1ecbnh k\u1ef3 gi\u00fap ph\u00edm lu\u00f4n s\u1ea1ch s\u1ebd, tr\u1ea3i nghi\u1ec7m g\u00f5 tho\u1ea3i m\u00e1i v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd s\u1ea3n ph\u1ea9m.<\/span><\/p>\n

\"keycap-la-gi-13\"<\/picture><\/p>\n

Khi thay keycap m\u1edbi, n\u00ean d\u00f9ng d\u1ee5ng c\u1ee5 chuy\u00ean d\u1ee5ng nh\u01b0 key puller, k\u1ebft h\u1ee3p thao t\u00e1c nh\u1eb9 nh\u00e0ng, t\u1ec9 m\u1ec9 \u0111\u1ec3 tr\u00e1nh l\u00e0m h\u1ecfng ph\u1ea7n switch ho\u1eb7c c\u00e1c b\u1ed9 ph\u1eadn kh\u00e1c. Qu\u00e1 tr\u00ecnh l\u1eafp c\u1ea7n ch\u00fa \u00fd \u0111\u1eb7t ph\u00edm \u0111\u00fang v\u1ecb tr\u00ed, tr\u00e1nh nh\u1ea7m ch\u1ee9c n\u0103ng, \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng v\u00e0 b\u1ea3o v\u1ec7 b\u00e0n ph\u00edm. Tu\u00e2n th\u1ee7 nh\u1eefng l\u01b0u \u00fd n\u00e0y s\u1ebd gi\u00fap tr\u1ea3i nghi\u1ec7m g\u00f5 ph\u00edm tr\u1edf n\u00ean an to\u00e0n, ti\u1ec7n l\u1ee3i v\u00e0 b\u1ec1n b\u1ec9.<\/span><\/p>\n

K\u1ebft lu\u1eadn<\/b><\/h2>\n

T\u00f3m l\u1ea1i, vi\u1ec7c hi\u1ec3u r\u00f5<\/span> keycap l\u00e0 g\u00ec<\/b> s\u1ebd gi\u00fap ng\u01b0\u1eddi d\u00f9ng l\u1ef1a ch\u1ecdn v\u00e0 s\u1eed d\u1ee5ng b\u00e0n ph\u00edm c\u01a1 hi\u1ec7u qu\u1ea3 h\u01a1n. Keycap kh\u00f4ng ch\u1ec9 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u1ea3m gi\u00e1c g\u00f5 ph\u00edm m\u00e0 c\u00f2n t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn th\u1ea9m m\u1ef9 v\u00e0 tr\u1ea3i nghi\u1ec7m t\u1ed5ng th\u1ec3. Vi\u1ec7c ch\u1ecdn l\u1ef1a ph\u00f9 h\u1ee3p v\u1ec1 ch\u1ea5t li\u1ec7u, ki\u1ec3u d\u00e1ng, \u0111\u1ed9 cao v\u00e0 t\u01b0\u01a1ng th\u00edch v\u1edbi b\u00e0n ph\u00edm, k\u1ebft h\u1ee3p v\u1edbi c\u00e1ch v\u1ec7 sinh, l\u1eafp \u0111\u1eb7t c\u1ea9n th\u1eadn s\u1ebd gi\u00fap n\u00e2ng cao tu\u1ed5i th\u1ecd thi\u1ebft b\u1ecb.<\/span><\/p>\n

Xem th\u00eam:<\/b><\/p>\n