TECHNICAL SPECIFICATIONS
Mouse Dimensions (height x width x depth):
4.72 in (120 mm) x 2.56 in (65 mm) x 1.61 in (41 mm)
Mouse Weight (including battery): 4.55 oz (129 g)
Receiver Dimensions (height x width x depth):
0.57 in (14.4 mm) x 0.74 in (18.7 mm) x 0.24 in (6.1 mm)
Receiver Weight:  0.06 oz (1.8 g)
Sensor technology: Laser-grade tracking
Sensor Resolution: 1000
Number of buttons: 7
Scroll Wheel (Y/N): Yes
Tilt scroll function (Y/N): Yes
Battery life: 24-month battery life4
Battery type: 2 AA batteries
Wireless operating distance: Approx 10m4
Wireless technology: Advanced 2.4 GHz wireless connectivity (Unifying supported)
Interface: USB receiver