Arteck Solar Bluetooth Keyboard, Universal Multi-Device Full Size Wireless Keyboard for Windows iOS Android Computer Desktop PC Laptop Surface Tablet Smartphone Rechargeable Battery

Solar-Powered Keyboard: No battery hassle or cable charging hassle. Any light source keeps your keyboard recharging while working or not working. Even in total darkness without any light, the built in rechargeable battery will continue to work. ^^ 3 Devices Switch with
A Single Clicking: This keyboard is able to connect to 3 bluetooth devices at the same time. You can switch between 3 devices with a single key clicking. This keyboard does not come with USB dongle, it require your computer or device should be Bluetooth compatible.
^^ Broad Compatibility: Use with all four major operating systems supporting Bluetooth (iOS, Android, Mac OS and Windows), including Computer, Desktop, PC, Laptop / iPad Pro, iPad Air, iPad, iPad Min, iPhone, Smartphone / Android Tablets like Galaxy, Surface etc.
^^ Ergonomic Design: Premium design gives the keyboard heavy duty feeling, low profile keys offer quiet and comfortable typing and functions keys, arrow keys and number pad provide easy work.
^^ Package Content: Arteck Solar Bluetooth Keyboard, welcome guide, our 24-months warranty and friendly customer service.