Features : - Reliability 2.4 Ghz Wireless connection - Up to 10 meters of wireless distance-tracking engine - 1600DPI high-definition tracking engine (Speed up or slow down tracking with adjustable DPI) - Plug and use no software needed - Whether you're right or left-handed, this mouse is designed to accommodate anyone. Specifications: System Support: - Windows10/8/7/2000/XP/Vista/Osx - Apple IOS - Support USB 4.0/3.0/2.0/1.0 Technical specifications: - Use 2.4G digital RF Technology - DC 1.5V supply voltage(Mouse) - DC 4.4-5.24V supply voltage(receiver) - 19mA(max) Power consumption (This mouse is designed to keep up with you and your life with a battery that lasts up to 18 months) - 80uA Sleep power consumption - 90% RH or less Work Humidity COLOURS: FIVE (WHITE,PINK,GREEN,BLK,LIGHT BLU)