Logitech Wireless Mouse Black/Grey M171 provides dependable performance and convenient wireless connectivity, making it a versatile and cost-effective option for daily computing needs. Simply plug the small receiver into your computer's USB port to get started. The dependable wireless connection provides flexibility and convenience with a range of up to 10 meters (33 feet). With a 12-month battery life, you can use this mouse for extended performance. The ambidextrous shape ensures that both; left and right-handed users can use it comfortably. It has a plug-and-play setup, making installation quick and easy. The on/off switch and smart sleep mode help to conserve battery life, allowing you to use the mouse for an extended period before replacing the battery.