top sell with usb /ps2 connector optical mouse 1.anti-skid,durable roll 2.high definition optical engine 3.soft button

top sell with usb /ps2 connector optical mouse

1.USB/PS2 connector  

2.Buttons life over 1,200,000 times          

3.800DPI                   

4.All colors are available

5. comfortable shape for both left and right hand user

6. smooth and high precision for professsional user

top sell with usb /ps2 connector optical mouse