Koolertron Macro Programmable Keypad, One Handed Programmable Mechanical Keyboard, RGB Blue Switch Hot Swappable, 9 Keys Backlit Keypad for Working and Gaming, Black

Handy for
Work: Define each key in different commands as you need, then just one click to achieve specific command without input complex combination of shortcut keys ^^ UP to 16
Macros: Programmable keypad can create up to 16 macros, and each macro can max input 500 characters, enough for making program/game/office more efficiently ^^ 6
Layers User Setting: No need to repeat set, one-handed gaming keyboard is built-in storage function, enough for storage 6 layers different keys commands, and you can switch the layer on web or the software ^^ Web &
Software Setting: Macro Keypad can be set on web or software, web setting for PC system Windows (7/9/10/11) and Mac OS, software setting for PC system Windows (10/11) and Mac OS, Not compatible with Linux system ^^
Hot Swap & Compact Design: The keypad supports hot swap function, plug and play; and in a compact size, perfect for gaming setups with limited desk space ^^
RGB Backlit: Free to switch the light color on web/software, and also can turn the breathing effect on/off ^^
Mechanical Switches: Responsive mechanical key switches deliver tactile feedback and precise actuation for gaming (Blue Switch Keyboard, all the keycaps and key shafts removable)