Mouse Dimensions (height x width x depth):
60 mm (2.36 in) x 99 mm (3.89 in) x 39 mm (1.54 in)
Mouse Weight (including battery): 75.2 g (2.65 oz)

Receiver Dimensions (height x width x depth):
14.4 mm (0.57 in) x 18.7 mm (0.74 in) x 6.1 mm (0.24 in)
Receiver Weight: 1.8 g (0.06 oz)

Sensor technology: Advanced Optical Tracking

Sensor Resolution: 1000

Number of buttons: 3

Scroll Wheel (Y/N): Yes

Battery life: 12-month battery life*

Battery type: 1 AA battery

Wireless operating distance: Approx 10m*

Wireless technology: Advanced 2.4 GHz wireless connectivity

Interface: USB receiver

Supported OS:
Windows Vista, Windows 7, Windows 8, Windows 10
Mac OS X 10.5 or later
Chrome OS
Product Origin: China