Bluetooth keyboard combined with PU leather tablet protective case The Bluetooth keyboard has a built-in lithium battery, convenient to charge and use Can be converted to a supporting stand for hands-free movie watching and web surfing, the angle of the stand can be adjustedThe keyboard with shortcut keys allows you to operate quicklyKeyboard keys made of ABS material, with good hand feelingThe keyboard has a touchpad for convenient operation Specification: Material: PU leather + ABS plasticBluetooth chip: Bluetooth 3.0Connection distance: 10MKeyboard language: American EnglishBattery capacity: 150mAhStandby time: 80 daysContinuous working time: 60HCharging time: 1.5-2HButton life: 5 million Compatible with: Lenovo Tab P11 Pro Gen 2 Package included: 1 x Bluetooth Keyboard 1 x Leather Case 1 x Charging Cable 1 x English User Manual