Firstsing 2.4GHz Wireless Keyboard Air Mouse Backlight Colour RGB Keyboard for Android TV Box PC Laptop

1.2.4G flying mouse
2. Wireless connection,smart&portable size;
3. To enjoy PC Multi-media Entertainment at home;
4. Convenient& efficient for Conference,Presentation& lecturing;
5. To share large TV and projector screen;
6. Large PAD for handwrite;
7. Operational range: up to 10 meters
8. Transmit power: <4db Max
9. Operation current: <15mA
10. Charging current: <300mA
11. Sleep current: <20uA