Built-in Wireless Bluetooth 3.0 Silicone keyboard. Stylish protective PU leather Case designed only for iPad mini display stand for easy viewing. Rechargeable lithium battery lasts for approximately 45 hours per charge. Special home screen key for one-touch access to variety of applications. Light

Built-in Wireless Bluetooth 3.0 Silicone keyboard. Stylish protective PU leather Case designed only for iPad mini display stand for easy viewing. Rechargeable lithium battery lasts for approximately 45 hours per charge. Special home screen key for one-touch access to variety of applications. Light weight, quiet keystrokes, dust proof & spill-proof. Energy saving keyboard sleep mode. Intelligent and simple connection, with wireless operation distance up to 10m. LED indicators show you the charging, bluetooth connection & power status. Durable synthetic leather case is slim, with no extra bulky flaps in front of keyboard. Simple to use, just press the bluetooth button for both connections. Specification: Bluetooth V3.0 interface Standard. Operating Distance: 10 metres. Modulation System: GFSK 2.4G Transmitting Power: Class 2 Operating Voltage: 3.0-5.0 Working Current: Standby Current: 2.5mA Sleeping Current: Charging Current: 100mA Standby time: 60days uninterrupted working time: 45 hours Lithium Battery Life: 3Years Lithium Battery Specifications: 45x25x47 Charging time: 4-4.5hours Lithium Battery Capacity: 450mA Key Dynamics: 80( /-10g) Key Life: 5 million strokes Operating Temperature: -10 C- 55 C Humidity: 20%-50