Multi-scenario use: Suitable for stocks, multimedia, gaming, and daily work Portable design: Compact and space-saving on desktops Plug and play: No driver required, simple and stylish with comfortable touch One-handed mechanical keyboard: One key to execute complex actions Customizable keys: After opening the computer-side setting tool, connect the keyboard to the computer using the TYPE-C cable. Once the tool confirms successful connection, customize key functions as needed Material: ABS Backlight effect: RGB lighting with three adjustable levels Keyboard connection: Bluetooth Number of keys: 12 Buttons: 4 Color: Black Package Contents: 1 x Keyboard 1 x TYPE-C Cable Note: The package includes only the items listed. Other products are not included. Light reflection and display differences may cause slight color variations between the image and the actual item. Measurement error allowance: +/- 1-3 cm