For Samsung Galaxy Tab S8 Ultra 14.6 inch / Tab S9 Ultra SM-X900 DUX DUCIS Detachable Ultrathin Bluetooth Keyboard Leather Case(Black)

Features:1. Not just a protective case, built-in bluetooth keyboard, more powerful2. The keyboard and leather case can be separated3. Bluetooth chip, fast speed, low power consumption, stable4. Precise cut for easy access to all buttons and ports, giving you smooth operation5. Touch & smart sleep & stand function, easy to use6. Easy to insert and remove7. Tablets are not includedProduct Specifications:1. Bluetooth connection distance: less than or equal to 10m2. Working voltage: 3.0-4.2V3. Working current: less than or equal to 10mA4. Standby current: less than 0.3mA5. Charging current: 180mA6. Uninterrupted operation time: about 30 days7. Standby time: more than 150 days8. Charging time: 2-3 hours9. Lithium battery capacity: less than or equal to 200mAh10. Material: Silicone+ABS+PU11. Charging interface: Type-CSpecification: General Compatible with Samsung:  Galaxy Tab S9 Ultra , Galaxy Tab S8 Ultra Package Weight One Package Weight 1.17kgs / 2.57lb