GT112_G211
Popular Wireless optical Mouse
> Interface: Nano USB receiver
> Key number: 4
> Resolution: 800/1200/1600
> Working distance: 10M
> Material: ABS
> Size: 103*66*39mm
> Color: Black
> OS supported:Windonws 98/2000/7/8/10/XP/Vista/Mac
> Battery:AAA*2