2-in-1 Design Combines a Bluetooth keyboard with a PU leather TPU tablet case for convenience and functionality Long-Lasting Keyboard Features a Bluetooth 3.0 keyboard with durable keys and a built-in 200mAh lithium battery for easy charging and extended use Adjustable Stand Can be converted into a stand for hands-free movie watching, web surfing, and other activities Pencil Slot Includes a dedicated slot for storing your pencil device securely pencil not included Integrated Touchpad Supports multi-gesture controls for seamless navigation and enhanced productivity Soft Backlight and Portability Offers a soft backlight for smooth typing in dark environments and a slim, lightweight design ideal for travel or business trips Specifications Bluetooth 3.0 standard interface Effective operating distance 10 meters Modulation mode GFSK Working voltage 3.0-4.2V Working current lt2.5mA Standby current lt0.3mA Sleep current lt40uA Charging current gt200mA Standby time gt100 days Charging time 3-4 hours Lithium battery capacity 200mAh Continuous working time 100 hours Li-ion battery life 3 years Key force 80 plusmn10g Key life 5 million clicks Operating temperature -10 to 55 Touchpad Yes Backlight Yes