Rii i7 Mini Wireless Air Mouse Keyboard Remote for HTPC / Android TV Box / Xbox360

1) Transmission mode:GFSK 2.4 GHz, up to 10 meters 2) More comfortable to use with is compact, ergonomic design 3) Suitable for: HTPC, Business lecture system, Video conference system, PC With Windows OS, Mac, Linux, PS3,XBOX360 4) Power supply: AAAx2 battery( not included) 5) HID compatible device 6) Charging current: 300mA, Charging voltage: 4.4 to 5.25V 7) Transmission power: less than+4db 8) Operation current: <15mA, Operation voltage: 3.7V 9) Sleeping current class: 1uA 10) Interface: USB 2.0 11) Size: 133mm x 40mm x 22mm Package content: - 1x Air Mouse Keyboard - 1x USB Wireless receiver - 1x User Manual