Specifications
Part Number: 7001641USB Mouse

Feature Specifications
Resolution - 400 DPI (X.Y axis)
20 counts/circle
Wheel encoder Opto Mech
Tracking speed 250 mm/sec
Key 3 (2 on top, 1 on wheel)
Cable 2 feet
Weight 150 + 20 g
Agency FCC, CE
Interface USB only
Power supply voltage +5.0 ± 10% volt
Power supply Current 15 mA
Platform Windows 9X