Interface :  USB
Switch :  Omron with 20-million clicks
Resolution :  400/800/1600/3200/5000 dpi
Dimension :  132 x 69 x 43.5mm / 5.2 x 2.7 x 1.7in
Weight :  160g
Max.  Acceleration : 20G
Report Rate :  250/500/1000Hz
Lighting Effect :  Full RGB
System Requirement :  Windows 10/8/7
Voltage :  5V
Current :  80mA
Certification :  CE/FCC/BSMI/KC/VCCI/RCM/EAC