Innovative Unique design; newest 2013 layout and functions guarantee the best handheld control than all other devices!
Portable and elegant with backlight, enjoy convenient typing and multi-touch navigation right from your couch;
Multi-touchpad and Scroll Bar--allows for scrolling, screen flip, mouse click and Smart Phone...
Built-in rechargeable Lithium-ion battery and also auto sleep/wake mode;
Friendly easy switch between Android, Mac and Window OS.
link:https://www.amazon.com/Bluetooth-Keyboard-Touchpad-Android-QQ-Tech/dp/B00BALK9CM/ref=sr_1_6?rps=1&ie=UTF8&qid=1503360712&sr=8-6&keywords=tech&refinements=p_85%3A2470955011