[Magnetic Floating Design]Innovative magnetic attachment allows the tablet to "float" above the keyboard for an enhanced viewing experience and ergonomic typing position [Premium Materials]Crafted from leather and PC microfiber combination for durability and a luxurious feel [Comfortable Typing Experience]Features 78 keys with ABS scissor mechanism for smooth and responsive typing [Long-lasting Battery]Equipped with a 500mAh rechargeable lithium polymer battery for extended use without frequent charging [Advanced Connectivity]Bluetooth 5.1 technology ensures stable connection up to 10 meters away from your device [Slim and Lightweight]With a thickness of just 2cm and weighing 680g, it's designed for portability without compromising protection Specifications: Material: Premium leather, PC microfiber combination Number of Keys: 78 Bluetooth Version: 5.1 Battery: 500mAh rechargeable lithium polymer Working Voltage: 3.2-4.2V Key Lifespan: 5 million presses Effective Working Distance: Up to 10 meters Dimensions: 25.6 x 19.2 x 2 cm Weight: 680g Bluetooth Connection Method: 1. Turn on the power switch (press and hold the power button for 3-4 seconds), the blue indicator light will light up after the power is turned on normally (it will automatically go out after about 3 seconds) 2. After turning on the power, press the Bluetooth pairing button (press and hold the Bluetooth button for 3-4 seconds). After the Bluetooth pairing is turned on, the indicator light will flash blue, which means that the Bluetooth can be paired and connected normally. 3. After turning on the keyboard Bluetooth, turn on the Bluetooth on the machine (in the settings). After turning on the machine's Bluetooth, search for the Bluetooth of the Bluetooth keyboard (usually it will show iPad Keyboard in English) and then click Connect to connect and use it.