LJCM Macro Mechanical Keyboard, RGB Programmable Gaming Keyboard for Office (Black)

Memory Function: The keyboard has a storage function, which can be used on systems that support usb protocol such as for Linux, for OS X, etc. after setting it up on the for Windows system.
Wide Application: Programmable keyboard is suitable for office, game, music, media, industrial control, laboratory, production line testing and other fields
Settable Knob: The knob can also be set, with functions such as, play the previous song, the song, volume up, volume down, pause, play and other functions.
Portable and Easy to Use: Type C to USB interface, no need for drivers, plug and play, no conflict between the computer and multiple keyboards, convenient and easy to carry.
Bring You Convenience: This is a 12 key programmable keyboard with adjustment knob, you can set the shortcut keys to reduce the cumbersome process.