Us Compass Bluetooth 3.0 Wireless Keyboard for iPad Mini 2 / iPad Mini / iPad Air / iPad black color Wireless Bluetooth 3.0 Keyboard for Apple iPad 1/2/3/4/mini Flexible roll-up design, silicone material Waterproof QWERTY keyboard layout with 85 keys provides fast Comes with a USB cable and User Operation Manual ,easy and quick charging Wireless Bluetooth Connectivity with transmission range up to 10m