Full Black programmable keyboard with 12 keys and an adjustable knob designed to speed up repetitive tasks and simplify media control. Key benefits Faster workflows: Assign frequently used actions to 12 programmable keys and use the knob for quick adjustments to volume, media playback, or custom functions. Simple setup and portability: Type C to USB interface provides plug and play operation with no drivers required, so you can move between systems without extra software. Cross platform convenience: Built in storage preserves your custom key assignments so the keyboard can be used on systems such as Linux and OS X after initial setup. Intuitive control access: The programmable knob puts common controls within reach for a smoother user experience. Features Color: Full Black for a consistent, professional look. Programmability: 12 keys that can be mapped to shortcuts, macros, or application commands to reduce repetitive steps. Adjustment knob: Can be programmed for functions such as playing music, adjusting volume, and other shortcuts to match your workflow. Interface: Type C to USB for reliable connectivity and universal compatibility without additional drivers. Storage function: Saves settings to the device so custom configurations remain available across different machines after initial setup. Performance: Responsive input and simple, tactile controls designed for frequent use. Practical use scenarios Video editing: Map timeline navigation, cut, paste, and export commands to the 12 keys while using the knob to quickly trim clips or adjust audio levels. Live streaming and content creation: Switch scenes, mute audio, control media playback, and fine tune volume in real time without interrupting the stream. Office productivity: Assign shortcuts for copy, paste, window switching, and application launch to reduce task switching and speed up daily workflows. Why this product stands out This keyboard combines a programmable key bank and an adjustment knob with a driver Type C to USB connection and onboard storage. It removes software dependency for everyday use, preserves settings across systems, and places frequently used controls within immediate reach for better efficiency and less interruption.