Product parameters:
-Mouse size: 11cm*7.5cm*4cm
-Push button switch: 2000W times
-Wireless distance: 10 meters
-Work: Photoelectric
-Battery capacity: 600mah rechargeable
-Rated voltage current: 3.7v 8ma
-Power Type: Rechargeable
-Type: 2.4 GHz wireless + Bluetooth dual mode
-System requirements: windows98me2000xpvistawin7win810vista mac operating system or the latest version.
-Color classification. Black silver
-dpi shifting speed: 800120016002400

packing list:
1*Bluetooth+2.4g wireless mouse
1*usb receiver
1*600mah rechargeable battery
1*usb charging cable