Features: - 3 in 1 universal Bluetooth keyboard tablet protective case with stander for iPad Air 1 / Air 2 / iPad Pro 9.7. - Easy to use the keyboard through Bluetooth 3.0 connection, brings you a comfortable typing experience. - Rapid connection, rapid response. - It is not only a protective case but also a tablet bracket. - Made of PU leather material, fashionable pattern and durable to use. - With high quality micro fiber in the interior, gently protects your device screen from scratches. - Compact size, applicable in any occasion. - Three colors to choose, be far away from monotonous.Specifications: - Bluetooth version: Bluetooth 3.0 - Battery: built-in lithium polymer battery - Material: plastic, ABS, PU - Capacity: 650mAh - Standby time: 60 days approx. - Charging time: 4 - 4.5 hours - Working distance: up to 10m