Detachable DesignPU leather case + wireless Bluetooth-compatible keyboard in one set Stand FunctionThe leather cover can be used as a table stand, keeping both your hands free & avoiding any joint pain Colorful Backlight DesignThe colorful backlight provides illumination and enables smooth typing even in dark environments Touchpad DesignThe integrated touchpad on the keyboard allows easy gesture controls Full ProtectionHigh-quality material with excellent workmanship. Fully protects your device against shock, abrasion, scratch, fingerprint, dirt, etc. Specifications: Product No.: T910B-AS Weight: 918g Dimensions: 33.2*22.5*2cm Working voltage: 3.0V~4.2V Working current: 3.0mA Working time: 80 hours Low power alarm: 3.0~3.3V Sleep current: 0.3mA Standby time: 100 days Battery capacity: 150mAh Key force: 50g~70g Key life: 3 million times Charging input: 5V/1A Connection distance: 10m Charging time: 2-3 hours Charging current: 200mA Wake-up time: 2~3 seconds Charging interface: TYPE-C Working temperature: -10~+55 Pairing password: No Compatible with: Galaxy Tab S8 Ultra Galaxy Tab S9 Ultra Galaxy Tab S10 Ultra Package included: 1 x Bluetooth-compatible Keyboard Leather Cover 1 x Charging Cable 1 x English and Chinese User Manual Other items not included