One Handed Programmable Mechanical Keyboard, 12 Key Multifunction DIY Programmable Keypad for Games, Music, Media, Industrial Control (Black) - Sonew, Sonewku6itx08dc-12

• MULTI-FUNCTION: Multi-functional mini keyboard, you can set all key functions on Windows keyboard, one key to achieve complex and complex shortcut keys. CAN SET KNOB: The knob can also be set, with the functions of playing the previous song, the next song, volume up, volume down, pause, playback and so on. CONVENIENCE FOR YOU: This is a 12-key programmable keyboard with an adjustment knob, you can set shortcut keys to reduce tedious process. MEMORY FUNCTION: The keyboard has a memory function, which can be used on Linux, OS X and other systems that support USB protocol after being set on Windows system. PORTABLE AND EASY TO USE: Type C to USB interface, no driver, plug and play, computer and multi-keyboard no conflict, easy to carry.