Wireless convenience: No more wires with the reliable 2.4 GHz wireless connection
Dependable power: Efficient battery life delivers up to 15 months of everyday use
Contoured comfort: A contoured shape designed for all-day comfort in either hand
Easy storage: The nano receiver conveniently stores inside the mouse for easy portability
3-button navigation: 3 button solution and a built-in scroll wheel for optimized productivity