K\u1eb9p c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng cho nhi\u1ec1u m\u1ee5c \u0111\u00edch n\u00e2ng h\u1ea1 kh\u00e1c nhau<\/p>\n\n\n\n
C\u00e1ch s\u1eed d\u1ee5ng : ch\u1ec9 c\u1ea7n v\u1eb7n \u0111\u1ea7u si\u1ebft v\u00e0o th\u00ec l\u1ef1c \u00e9p c\u1ee7a \u0111\u1ea7u si\u1ebft k\u1ebft h\u1ee3p v\u1edbi cam tr\u00f2n (\u0111\u01b0\u1ee3c t\u1ea3i b\u1eb1ng l\u00f2 xo \u0111\u1eb7c bi\u1ec7t) s\u1ebd t\u1ea1o n\u00ean 1 l\u1ef1c gi\u1eef si\u1ebft r\u1ea5t ch\u1eb7t c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c t\u1ea3i tr\u1ecdng l\u00ean \u0111\u1ebfn 5 t\u1ea5n .<\/p>\n\n\n\n
K\u1eb9p v\u00edt me d\u00f9ng \u0111\u1ec3 k\u1eb9p ,n\u00e2ng h\u1ea1 , k\u00e9o\u00a0c\u00e1c thanh th\u00e9p ch\u1eef i<\/p>\n\n\n\n
C\u1ea5u t\u1ea1o th\u00e2n c\u1ee7a k\u1eb9p v\u00edt me \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o b\u1eb1ng th\u00e9p h\u1ee3p kim \u0111\u1eb7c bi\u1ec7t t\u1ed1i \u01b0u n\u00ean k\u1eb9p c\u00f3 \u0111\u1ed9 b\u1ec1n r\u1ea5t cao.<\/p>\n\n\n\n
Video h\u01b0\u1edbng d\u1eabn chi ti\u1ebft s\u1eed d\u1ee5ng<\/p>\n\n\n\n