Full bamboo material                                 
1. USB avilable
2. Water Resistant/Spill Proof Keyboard.
3. Laser printed keys, ever lasting.
4. Keystroke life time over 5 million cycles, more durable.
5. Compatible with Windows2000/ME/XP/NT/Vista/Win7, etc.
6. Different languages version7.            
7.Product measure :421*155*22mm