2.4GHz RF signal has a rang of 10M.

Adopts frequency hopping technology, high anti-jamming

user-defined 2.4GHz communication protocol

3 Axis gyroscope and Mini Keyboard (6 Axis +2USD option)

LED will shine when the battery voltage lower than 2.4V

Supports all the keys awakening and loss-reconnection

Auto enter into sleeping state for 5mins no-movement

3 AAA batteries, 2 hours/ day can be used two months

Can be adjusted freely move the cursor speed

size: 20 2.7 6cm, Weight: 150g.

http: //www.unuiga.com.cn/