Brand : MARVO
Model : DWM102
Color : Black
Buttons : 4 button
DPI : 1000 - 1200-1600
Switch Ratings : 3 million clicks
Built in Battery : 500mA
Transmission Distance : 10 Meter
Size : 108 x 61 x 27 mm
FEATURES:
1) Adjustable high-definition tracking engine
2) Select low DPI for accuracy or high DPI for fast movement.
3) You can instantly switch between 1000,1200 and 1600 DPI.