Peace, mercy, and blessings of God be upon you. I am offering the F75 keyboard. It comes in its box, used for one week, and includes all its accessories. Keyboard features: Wireless, wired, and Bluetooth. It has color control through the knob, a mute button with a single press, and the ability to adjust brightness with the knob. The keyboard comes with Yellow Switches. The keyboard was purchased from the ALILA website.