Information：2.4G wireless keyboard
Material：ABS plastic
Key switch : membrane keyswitch with tactile feedback
Keycaps type: laser printing
Keys：104 or 105 +8 hot keybs available, waterproof
Battery：1*AAA
Language：Multi-language versions
Color：Black, Silver available
Key stroke life：10 million times
Compatible ：Windows 95/98/NT/ME/2000/XP/vista/windows 7
