MICE, KEYBOARDS

Cord Depth: 70.87 in (180 cm) Optical Tracking Required: available USB port Windows 7, 8, 10 or later macOS 10.5 or later..

Reliable wireless connectivity 10-meter wireless range 12-month battery life Suitable for Windows, Mac, Chrome OS, Linux Colour Black Accessory For Desktop, Laptop, Monitor Compatibility Universal OS Compatibility Windows 7, Windows 8, W..

Sensor technology: Optical tracking Number of buttons: 3 (Left/Right-click, Middle click) Scroll Wheel: Yes, optical Windows® 7, 8, 10 or later..

Wireless range: 10m Sensor technology: Smooth Optical Tracking Windows® 7,8,10 or later 2 AA batteries (Alkaline batteries)..

Wireless range: 10m Sensor technology: Smooth Optical Tracking Windows® 7,8,10 or later Keyboard with 2 AAA batteries Mouse with 1 AA battery..

Advanced 2.4 GHz wireless Wireless range: 393.7 in (10m) Compact mouse Extended battery life Eight shortcut keys Spill-resistant design Adjustable keyboard height..