Super Multi-Touch Trackpad: The trackpad contains 5 signal receivers for stable signal transmission. It seamlessly captures your scrolling, swiping, and pressing actions for precise and effortless control. The etched glass surface offers a smooth, fingerprint-resistant touch experience, allowing for full gesture operations 135° Adjustable Magnetic Suspension Stand: Find your perfect viewing angle with our 135° adjustable magnetic suspension stand. Whether working, studying, or entertaining, the strong magnetic backplate ensures stability and exudes elegance. The suspension design provides unobstructed viewing and allows direct visibility of the power, caps lock, and Bluetooth indicators for iPad keyboard Soft Backlight: Illuminate your workspace with our soft backlight keyboard, which is easy on the eyes. It features 3 adjustable brightness levels to protect your vision and offers a personalized typing experience tailored to your environment Ultra-Thin Portable Case: The ultra-thin, lightweight design makes it easy to carry anywhere. Made from innovative semi-silicone leather material, it has smooth edges that ensure a comfortable grip without sharpness, preventing scratches on your hands. Its warm, velvety texture provides a luxurious tactile experience Specifications: Bluetooth Version: Standard Bluetooth 5.0 Working Distance: Within 10 meters Modulation Method: GFSK Working Voltage: 3.0-4.2V Working Current: Standby Current: Sleep Current: Charging Current: > 200mA Standby Time: > 100 days Charging Time: 3-4 hours Battery Capacity: 500mAh (with backlight) Continuous Working Time: >30 hours Battery Life: 3 years Key Force: 80±10g Key Lifespan: 5 million clicks Operating Temperature: -10 to +55 degrees Celsius Charging Interface: Type-C