Mini Wireless Multimedia Keyboard 2.4G with Touchpad Handheld Keyboard for PC Android TV 

Features:
2.4G wireless connection range: Radius 10 m
High sensitivity touch template, template DPI adjustable function touch
Mini QWERTY 92-key keyboard multimedia control keys and PC gaming control keys
Automatic sleep / wake patterns
Google TV hot key
Support for multiple languages
Ergonomic handheld design is easy to carry and operate
Removable lithium battery, super long standby
Application:
PC remote control of home entertainment, multimedia education, training, meetings, presentations and
Control computer; Car TV, HTPC, big screen TV, smart TV, hard disk player, network player, X-BOX
System Requirements :
for Windows,Linux,Android/Google/Smart TV,for Mac OS

Specification :
Connection: RF 2.4G wireless connection
Power supply: 1.5V 3A battery 2 (Optional 400mA/800mA lithium battery)(Not included)
Operating voltage: 3.3V
Wireless Transmit Power: 2dBm
Receiver sensitivity:-85dBm
Color:Black
Touch pad: about48x38 mm
Dimensions: Approx.146 x 98 x 19 mm
Weight: 118 g
Package weight:138 g

Package Includes:
1 x Mini Wireless keyboard(Battery Not included)
1 x USB Cable(96 cm length)
1 x USB Receiver(inside the back case)