Programmable Mechanical Macro Keypad with Knob RGB Illumination

3 MODE CONNECTIVITY : Seamlessly switch between wired USB, Bluetooth, and 2.4G wireless connections for maximum flexibility across devices and environments, ensuring stable performance without lag or disconnection.Onboard Storage : Save your custom key mappings directly onto the keypad’s internal memory, allowing you to take your personalized settings across different systems without reprogramming.Knob Design : Equipped with tactile knobs that support click functionality, enabling precise control for volume adjustment, scrolling, or macro execution in gaming, music production, or design workflows.RGB LED : Customizable backlighting with vibrant RGB illumination enhances visibility in low-light conditions and adds a modern, eye-catching aesthetic to your workspace or gaming setup.Multi-System Support : Fully compatible with Windows, Linux, and OS X, this programmable keypad integrates smoothly into diverse operating environments, ideal for cross-platform professionals and gamers.