Size and Weight
Height: 0.85 inch (2.16 cm)
Width: 2.25 inches (5.71 cm)
Depth: 4.47 inches (11.35 cm)
Weight: 0.22 pound (0.099 kg)*
Connections and Expansion
- Reliability of long-range, advanced 2.4 GHz wireless connectivity.
- Connects using the tiny leave-in USB nano receiver.
- One-year battery life.
- Advanced optical tracking sensor.
- Enjoy a tidy workspace with wireless connectivity
- Work and play longer with a long battery life
- Compatibility: windows 7/8/8.1/10/server, linux, Android, Chrome
- 1 year national warranty by Dell