Description: Portable Design: This gaming keyboard features a separable key line design, making it easy to store and carry aroundHot-Swappable Design: The mini 12-key keyboard comes with a hot-swappable axis seat, compatible with most axes on the market. It allows for DIY axis replacement and offers portable usingThree Adjustable Knobs: The macros programming keyboard is designed with three knobs that can be used as left and right mouse buttons when clicked. The knobs can be set to enter or exit, providing functions such as song switching, volume adjustment, pause, and playCompact Size: With dimensions of 127*87*29 mm, this macros programming pad keyboard is compact and portable, making it easy to storeSturdy Material & Efficient Work: Made from premium materials for durability, this handheld programming mechanical keyboard can make your work faster and more efficient Specification: Material: PP Line length: about 1.8mHot swap: supportMacros programming: supportShaft: mechanical shaftNumber of keys: 12Lighting: 12 light effects Size Chart: Length: 12.7cm/5.00inchWidth: 8.7cm/3.43inchThickness: 2.9cm/1.14inch Package Includes: 1 Keyboard 1 Charging Cable Note: Please allow slightly errors due to manual measurement and different monitors.