Features: Effortlessly adjust audios levels with this USB volumes control knob featuring plugs and play functionality, customizable ARGB lighting, and broad OS compatibility (Window/Androids) for seamlessly computer sound management. The USB Wire connection ensures stable signal transmission without wireless interferences, while integrated power delivery eliminates separate power needs through direct device charging. Ideal for gamers seekings precise audios adjustments, music enthusiasts requiring quick volumes access, and office professionals needing instantly mute functionality during calls. Perfect for desktop setups in home studios, gaming battlestation, and shared workspaces where quick physical volumes adjustment and visual ARGB customization enhances user experience. Features toolfrees browsers base lighting customization and hardware mute button, compatible for Window Androids modern operating systems for universal connectivities. Specifications: Component:ABS Size:Approx.50x28mm/1.97x0.98inch Modify function/lighting: browsers opens wedside,(please contact us for link). It can be set directly without installing software. Wire: adjustable ARGB lighting, the lighting can be turned off. Package Includes: 1pc USB Volumes Control Knob 1pc Type C Cable note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.