Bluetooth-compatible keyboard/case is designed for iPad 2, 3 and 4. Specific keys are designated for copying and pasting text, moderating volume and controlling music. Adjustable landscape screen easily angles for typing and viewing. Keyboard pairs with iPad through Bluetooth and lasts 60 hours on one active battery charge. Standby battery life lasts 2,000 hours. Recharge the keyboard/case using micro USB cable. Durable case protects from scratches and scuffs.