HID standard keyboard, plug, and play without a driver. This keyboard supports multiple function modes. Each button can be set to a different function mode without affecting each other.The button function can be set by oneself, there is a special setting program, and the setting can be repeated.Onboard storage, the settings are saved in the keyboard, and there is no need to set again to replace the device.Specification:Default mode: that is, keyboard mode.Mouse mode: move the cursor/click the mouse button.Multimedia control: control media playback, etc.Two-step operation: press and lift to perform different operations respectively.LED control: you can control the keyboard LED to a specified state.Game controller: It can be set as the buttons of the game handle, etc.One-key password: One-key input of the preset password.Support Windows, Linux, macOS, Android, Raspberry Pi, etc.Package Included:1*Keyboard