Highlights:

Compatible with HD device / USB interface / Android OS / HDMI player / TV / STB / DVD / VCD / CD device

Multi-functional mini keyboard with touch pad, 6-axis air mouse, audio chat, smart and portable size
With innovative design of mouse function, you can use touch pad or air mouse to realize traditional mouse features
Qwerty keyboard with backlight, it is convenient to operate in the dark
2.4GHz wireless keyboard with online voice communication function
Built-in rechargeable polymer lithium-ion battery
Ergonomic design, perfect shape
Fn+AltGr combination is to switch between air mouse and touchpad. Default mode is air mouse
Auto sleep and wake-up feature: The keyboard supports auto sleep and wake-up. Without operation around 3 minites, the keyboard will enter sleep mode.In sleep status, all LED indicators are off.Press any key (except Fn, Ctrl, Space, Win) can wake up.
Charging the battery: When there is low battery, keyboard has low power warning. The LED light flashes fast and the keyboard may work abnormally. You need to recharge the battery. In charging, red LED will be on; when charging complete, red LED will be off.
LED indication: when the keyboard is connected with the USB receiver, the blue light will be on; when the connection is down, blue light will flash; if no connection after 30 seconds, it will enter sleep mode with all lights off.

Specification:

Operating range: 10 meters(MAX), without signal disturbance and no direction limit.

Frequency range: 2.403GHz ~ 2.480GHz
Operational voltage: 3.7V
Charge Voltage: 4.4V ~ 5.25V
Modulation:2.4G GFSK
TX Power: Less than +4dBm
Transmission rate: 1M bit/sec
Frequency tolerance: +/-30ppm
Power consumption: 55mA(on), 1mA(sleep)
Color: Black
Battery Type: Built-in 300mA lithium-ion battery
Keyboard Dimension: 148*102*20mm
Item weight: 125g
Backlit LED is on: 100mA
System Supported:
Support Windows 2000, XP, Vista, windows CE, windows 7, Linux (Debian-3.1, Redhat-9.0 Ubuntu-8.10 Fedora-7.0 tested)
Notice: Due to 2.4G wave technology adoption, the connection can be subject to interference from abstacles, like walls, metals, or other electronic devices. Please keep the space between the keyboard and USB receiver free of obstacle.

Package :

1 x Wireless Keyboard
1 x Wireless Receiver
1 x Charging Cable
1 x User Manual