Item: LM-6040 Wired Optical Mouse

3 Key wired mini optical Mouse

Size: 76x40x24mm

Resolution: 800DPI

Button life: 150million

Compatible for windows 98/ME/NT4.0/2000/XP/Vista/Win7 etc

Interface: PS2/USB/Combo

Various color shells available

Packing: white box or OEM package