Mouse VCom Wireless 1000dpi DM506

Frequency:2.4G Hz
Adopt:New sensor solutions
500/1000 DPI shift when click the right and left button at the same time.
Super mini Nano USB receiver is hidden in the mouse body.
Work distance is 10 metres.
Power: 3V, 1000mA max,2AAA batteries
The LED light spark when short of power.
Work distance is 10 metres.
Power off shortly after pull out the receiver form computer.
Compatible with windows 2000/XP/9X/ME/NT4.0/Vista/7