B003B Foldable Bluetooth Keyboard

Portable Design: foldable design, you can slip it into your pocket
Dual-Connectivity: Bluetooth+USB cable mode, the wired mode is prioritized 
Rechargeable: 2 hours charging time, standby time up to 560 hours
Integrated Devices: keyboard+touchpad integrated to-go tool
Universal Compatibility: Windows, Mac, iOS, Android, any Bluetooth device