1) 2.4 GHz digital wireless transmission to provide furthest reach 10 meters from the operation.

2) 16 automatically switch the work of up to 60.000 channels and the security group of all put an end to foreign interference coding.

3) Nano very fine receiver, Plug forgotten, without connecting to the code of intelligent technology.

4) Mouse built-in memory, the replacement of the batteries do not have to re-code.

5) 800/1600 dpi can adjust the speed of cursor

6) Key Travel: 0.8mm

7) Actuation Force: 70 + – 5g

8) Key life: 300 million times

9) Product size: 12.5cm(L) x 7.6cm(W) x 3.5cm(H)

10) System support: Windows 2000 / XP / Vista / Win7

11) Power supply: 1 x AA battery (not include)