Specification:

DPI : 1200

Size : 118*60*37MM

Weight : 68g±5g

Button of Mouse : 3D

Cable Length : 1.35m

Interface Type: USB

Lifespan of Key-stoke : >3 million times

System Requirement :

 Win2000/XP/VISTA/7/8/10

Macintosh OS

USB Port.