Slim Aluminum Wireless Bluetooth Keyboard Case Cover Stand for iPad mini & 2 &3 Ultra Slim Bluetooth Wireless Aluminum Keyboard Case Smart Cover for iPad Mini123 Stand Aluminum Case Cover with Bluetooth Keyboard for Apple iPad mini123 / Retina Multi-Angle Wireless Bluetooth Aluminum Keyboard Cover Case For iPad mini123 Features: * Made of aluminum material, altra-thin design creates a perfect experience trip * Use the bluetooth keyboard and change your iPad Mini into a laptop * Built-in bracket can support your iPad Mini with a comfortable position for typing and watching videos * When you do not use the keyboard, you can cover with your iPad Mini so as to perfectly protect the screen from dust and scratches * Built-in lithium battery, Charge the bluetooth keyboard via the attached Micro USB cable Specification: * Bluetooth: 3.0 interface standard * Operating Distance: 10 Meters * Modulation System: GFSK * Operating Voltage: 3.0-5.0V * Working Current: <5.0mA * Standby Current: 2.5mA * Sleeping Current: <200¦ÌA * Charging Current: >=100mA * Built-in lithium battery * Key Life: 5 Million strokes * Size:200*138mm Package: * 1 x Bluetooth 3.0 Keyboard for iPad Min * 1 x Micro USB Charging Cable * 1 x User Manual