Silent Touch Technology

• 90% noise reduced Left/Right-click, Middle click

Sensor technology

• Smooth optical tracking
• Nominal value: DPI range
• DPI range: 400-4000, Steps of 100 DPI

Buttons

• Number of Buttons : 3 (Left/Right-click, Middle click)

Scrolling

• Line-by-line scrolling
• Scroll Wheel: Yes, 2D, mechanical

Battery life

• Battery life: 18 months
• Battery Details: 1 x AA (included)

Connectivity

• Connection Type: Bluetooth Low Energy Technology
• Wireless range: 10 meters
• Connect / Power: Yes, on/off switch

Dimensions

• Height: 99 mm
• Width: 60 mm
• Depth: 39 mm
• Weight (with batteries): 73.8 g