12 Keys Mini Macro Mechanical Keyboard Portable Multifunctional Mechanical Gaming Keypad with Adjustment Knob Memory Function Storage Function Settable Knob for Office Game Music Media(Black)

- Bring You Convenience: This is a 12 key programmable keyboard with adjustment knob, you can set the shortcut keys to reduce the cumbersome process. - Multifunction: The mini keyboard with multi functions, you can set all the key functions on the for Window keyboard, and realize complicated and complex shortcut keys with one key. - Memory Function: The keyboard has a storage function, which can be used on systems that support usb protocol such as for OS X, etc. after setting it up on the for Window system. - Settable Knob: The knob can also be set, with functions such as, play the previous 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.