I8 2 4ghz air mou e keyboard remote control touchpad for android box tv 3d game tablet pc mini backlight wirele keyboard rii

Specification Operation frequency 2 4G Operating di tance Up to 10 meter Battery without Operating voltage 3 3V Operating current lt 50mA Charging current lt 300mA Sleep current lt 1mA Color Black Material Silicon Item ize Approx 14 6 9 7 1 7cm 5 7 3 8 0 7in Item weight Approx 113g 3 98oz Package ize Approx 19 1 11 2 7cm 7 5 4 3 1 1in Package weight Approx 172g 6 1oz