This foldable wireless keyboard features a fast Bluetooth 3.0 technology that can realize a high-speed connection and can be automatically reconnected. The range is up to 15 meters. Because of its effortless touch, the keyboard makes your work easier and more fun. Bluetooth chip is compatible with any Android, iPhone, iPad, or PC with Bluetooth connectivity. This 64-key keyboard has a powerful touchpad function and an ultra-thin 3-fold design, making it a practical and convenient peripheral to take with you during travels. This keyboard has a low gloss matte design for stylish and comfortable typing.