VIBOTON S1 Air Mouse 83-keys QWERTY 2.4GHz Mini Rechargeable Wireless Keyboard with Touchpad for PC Pad Android / Google TV Box Xbox360 PS3 HTPC / IPTV Support Auto Sleep and Auto Wake Mode(Black)

1. Support English input method. 2. 83-keys 2.4GHz wireless keyboard with Touchpad. 3. Built-in high sensitive smart touchpad with 360-degree flip design. 4. Mini QWERTY keyboard with multimedia control keys and PC gaming control keys. 5. Auto sleep and auto wake mode. 6. Build-in removable rechargeable Li-ion battery that has longer standby time. 7. Perfect for PC Pad Android / Google TV Box Xbox360 PS3 HTPC / IPTV etc. 8. Innovative shape portable elegant. 9. The ergonomically handheld design is easy to carry and operate. 10. Range of frequency: 2.4GHz 11. Operating voltage: 3.3V 12. Lithium battery capacity: 800mAh 13. Working time: 4 hours 14. Transmit range: 10m 15. System support: Mac OS Windows 2000 Linux Android Windows XP Windows 7 Windows Vista