A switch at the back of the keyboard can help to choose battery mode
Built-in rechargable 800mAh Li-ion battery ensures long time using.Note 1 USB Dongle is placed at the back of the keyboard.Note 2 Dry battery is not included, you need to buy two AAA battery yourself if you would like to power the keyboard by dry battery.
Compatible with PC, Notebook, Smart TV, Android TV Box, etc. Backlit Function Green color backlight, very easy and convenient to use the keyboard in the dark to control your media player or to play games. High Sensitive Touchpad High sensitive smart touchpad supports Touchpad DPI Adjustable functions, better matching different sizes of screen
Scroll bar can work as mouse wheel. 92 Keys Keyboard Consists of normal wireless keyboard keys, multimedia control keys and PC gaming control keys
The keyboard also features auto sleep and auto wake mode. Two Kinds of Power Modes Powered by two AAA dry battery or lithium battery
With USB receiver, plug and play