Mode: Wireless -2.4 GHz
Operating Distance: 10 m/32.8ft
DPI: 800/1200/1600/2400 DPI
Operating Voltage: 1.5V
Operating Current: 10mA
Insert the AA alkaline battery (excluded)
Compatible Systems: Windows 7/8.1/10/11; macOS 10.5 or later; Linux; Chrome 0S; Android
Operating Temperature: -5°C~40°C/23°F~104°F
Storage Temperature: -10°C ~ 60°C/14°F~140°F