Up to 250 hours of battery life (Best with Polaroid AA Batteries) , Power-saving, high-accuracy Delta Zero sensor technology. Try tracking on a different surface , Lag-free gaming-grade wireless, Performance and Endurance modes maximize battery life , Long-life buttons rated to 20 million clicks, 11 programmable buttons , For Windows 10, Windows 8, Windows 7, Windows Vista, and Mac OS X 10.6.8 or higher. For more details go through the “System Requirements” mentioned below