Elenxs 2.4GHz Rii Mini i8 2.4G White Wireless Keyboard Touchpad TV Box Media Control

Features:
92 keys, 2.4GHz wireless Keyboard with Touchpad.
Touchpad DPI adjustable functions.
Built-in high sensitive smart touchpad with 360-degree flip design.
Mini QWERTY keyboard with multimedia control keys and PC gaming control keys.
Auto sleep and auto wake mode.
Innovative shape, protable, elegant.
The Ergonomically handheld design is easy to carry and operate.
Build-in removable rechargable Li-ion battery that has longer standby time.
Perfect for PC, Pad, Andriod TV Box, Google TV Box, for Xbox360, for PS3, HTPC/IPTV, etc.
Specification:
Operating range: 15 meters(MAX), without signal disturbance and no direction limit.
Frequency range: 2.403GHZ ~ 2.480GHZ
Operational voltage: 3.3V
Charge Voltage: 4.4V ~ 5.25V
Modulation: GFSK
Channel: 78channels
TX Power: less than +5dBm
Transmission rate: 1M bit/sec
Frequency tolerance: +/-30ppm
Power consumption: 55mA(on), 1mA(sleep)
Color:Black
Battery Type: Built-in lithium-ion battery
Notice: After 3 minutes without any operating will into sleep mode, press any key about 1s to wake up.
Package including:
1 * Wireless keyboard
1 * Wireless receiver
1 * Charging data cable
1 * User manual