Multi-touch Trackpad Bluetooth Foldable Keyboardthin design of the portable folding keyboard allows you to fold it up and put it in your pocket or bag without taking up too much spaceStable bluetooth connection with max working distance of 10 meters. You can use it anywhere when you need to finish some type work on your phone or tablet,Near-standard size design provides accurate, fast typing, just like the desktop keyboard you are used to. Quiet keys allow you to focus on your work. Perfect gift for travel and business trips! Connect up to 3 Devices:Maintain a stable connection and provide fast response to the device within 10 m. Simply turn on the keyboard and automatically connect to the last connected device,multi device Bluetooth keyboard supports 3 devices to connect at the same time, seamless switching without delay (Bluetooth 5.1 x 3). Compatible with Windows, Mac OS, iOS or Android. You can type, switch, and keep typing on your iPad, phone, tablet, or laptop! Rechargeable