DUX DUCIS For Samsung Galaxy Tab S10 Ultra Bluetooth Keyboard + Tablet Leather Case ?Simple operation, responsive. Thin and portable, easy to carry. All-inclusive protection, and stable support. Magnetic adsorption, detachable keyboard, dual-magnet design, stable and not falling. Chocolate keys, comfortable percussion. Supports a variety of touch Gestures, and easy to operate tablet. ?2-in-1 design, it is not only a Bluetooth keyboard protector but also a tablet case ?The 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 ?Strong magnetic absorption at the keyboard position, and the keyboard won't move easily ?The leather case is made of PU leather+ABS+TPU materials, durable for long service life Specifications: ?Bluetooth Connection Distance: ?��10m ?Operation Voltage: 3.0~4.2V ?Operation Current: ?Standby Current: ?Shutdown Current: ?Charging Current: 100mA ?Uninterrupted Operation Time: >50 hours ?Standby Time: > 100 days ?Charging Time: 2-3 hours ?Lithium Battery Capacity: 200mAh ?Lithium Battery Life: 3 years ?Operating Temperature: -10 to 55?? ?Materials: TPU+PU+ ABS Compatible with: ?Galaxy Tab S10 Ultra Package included: ?1 x Tablet Case ?1 x Bluetooth Keyboard ?1 x English and Chinese User Manual ?Other items not included Package included: ?1 x Tablet Case ?1 x Bluetooth Keyboard ?1 x English and Chinese User Manual ?Other items not included