Magnetic all-in-one keyboard, ultra-thin feel, support for horizontal and vertical screens, plaid texture leather, wear-resistant and scratch-resistant, good hand feeling Ergonomic scissor foot buttons, upgraded large size buttons, real laptop typing experience, and large size touchpad support the multi-finger operation Tablet Bluetooth keyboard combined with protective case, convenient for a business trip The Bluetooth 5.0 keyboard has a long-lasting button life, durable to use 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 Slim and lightweight design, convenient for travel, business trip, etc. Specifications Bluetooth Version 5.0 Effective distance within 10 meters Lithium battery capacity 220mAh Charging time 2-3 hours Sustainable working hours not less than 10030 hours Standby 100 days Working voltage 3.0-4.2V Working current Standby current Sleep current Charging current 100mA Button click life 5 million times Note Only tablets with iOS14.5 and above can use the touchpad function.