Product: KB-310 USB Multimedia Keyboard
Specification:
>Multimedia USB keyboard
>ABS material
>10 dedicated multimedia hotkeys
>Low profile keys
>Laser inscribed keycaps, long life
>Waterproof membrane
>Injection rubber
>Spill Resistance
Hardware Difference:
>OD 3.8 full copper cable (cheap is OD 2.6, 2.8)
>22F high quality PCB board
>IC HT T137 high level IC for keyboard
>Silver membrane with pasted injection rubber (cheap is carbon and normal rubber, normal rubber type feeling not good)
>Waterproof membrane to prevent oxidization and water
>Laser inscribed keycaps (normal is silk printing, this part material much more difference)
Color:
>Black
