The configuration can only be configured under Windows. The keyboard body includes hinges, key caps, non-slip pads, etc. USB interface, HID standard keyboard, plug and play, no driver. The keyboard supports multiple function modes. There are many combinations of lighting modes, and you can choose from more than ten modes. If you don't need the light, you can turn it off. Each button can be set to different function modes without affecting each other The button function can be set by yourself, there is a special setting program, and the setting can be repeated. Built-in storage, the settings are saved in the keyboard, no reset is needed when changing devices. Supports Windows, Linux, MacOS, , for , etc. Default mode: keyboard mode Mouse mode: move the cursor/click the mouse button Multimedia control: control media playback, etc. LED control: you can control the keyboard LED to the specified state Gamepad: a button that can be set as a gamepad One-button password: A button to enter the preset password Button: White button Material: ABS+Metal Color: Black Package Contents: 1 x Keyboard 1 x USB Cable The above package content only, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The allowed measurement error is +/- 1-3 cm.