Description:
This is a wonderful combo, TZ P9 wireless keyboard sets keyboard, mouse and touchpad in one.
Wireless connection means that you don't have to face the screen in a short distance. Backlight function lets you see the keys clearly in the dark. It protects your eyes and you to have a better enjoyment. 
With a small size, put it into your bag, easier for you to use anytime and anywhere, control your device with it effortlessly.
Small but powerful keyboard, compatible with PC, Xbox, PS4, smart TV, etc., broad compatibility lets you use more devices.

Main features:
- Backlight function: perfect for you to use in the dark and at night, and the soft light will not hurt your eyes, just press Fn + comma button
- 2.4GHz wireless connection: full QWERTY keyboard, enjoy up to 15m operating distance, without leaving your sofa or seat
- High-sensitive touchpad: easy and accurate manipulation, better match the different sizes of screen, you can enjoy more multimedia fun
- Plug and play: no need to install software, with the USB receiver at the back of the keyboard
- Small and light: comfortable touch feeling and portable design makes it easier to be taken everywhere, meeting, speech, home entertainment,etc., you could control your device with it effortlessly
- Broad compatibility: ideal for devices such as mobile phone, PC, Xbox 360, PS4, Android TV Box, smart TV, etc.

Specification:
- Operating voltage: 3.3V
- Operating system: Windows 2000 / XP / Vista / CE / 7, Linux, Android / Google smart TV
- Wireless transmit power: 5dBm ( max )
- Receive sensitivity: -85dBm
- Battery type: 300mAh BL - 5B lithium-ion battery ( included )