2.4GHz RF signal has a range of 10M
6 Axis gyroscope and Mini Keyboard
Rotary Scroll Bar and Laser Pen
Adopts frequency hopping technology, high anti-jamming
Supports all the keys awakening and loss-reconnection
Auto enter into sleeping state for 5mins no-movement
400MAh Lion batteries, with Skype phone (+8USD) .
Support IR to control Power on/ off
size: 150 50 11.5cm, Weight: 150g.