Portable Wireless Keyboard with Touchpad,

SHIHUALQ Portable Wireless Keyboard with Touchpad, Gray High Compatibility: Bluetooth 3.0 technology ensures a cablefree and clutterfree connection, compatible with iOS, Windows, and Android systems.  Made of lightweight and durable aluminum, this foldable keyboard measures 12.4''x3.62''x0.27'' when open and 6.29''x3.62''x0.47'' when folded, making it easy to carry in your pocket or bag USB Charging: Comes with a USB cable compatible with most devices. Charging takes 2 hours, providing up to 48 hours of uninterrupted working time and 560 hours of standby time  64 Keys Package includes: 1 x Folding Bluetooth Keyboard 1 x USB Charging Cable 1 x User Manual