Features: Effortlessly adjust your Volumes level with our high Precisions Volumes knob, to enhances your user experience and add a touch of elegances. from aluminum alloy, this Volumes control knob is for wide ranges of devices, ensuring long performances and comfortable grip for operations. for music enthusiasts, gamers, office professional, and anyone seekings to elevates their lifestyle quality, this accessory cater to user needs. for home entertainment, office work, competitive gaming, and music production, this Volumes knob adapts, making it essential addition to any setting. Easy to installs and intuitives to use, this Keyboards Volumes knob transforms your interaction with sound, offering Precisions and styles in package. Specifications: Materials: Aluminum Package Includes: 1PC Volumes Adjustable Switches note: Please allow 0-1cm error due to manual measurement. make sure do not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item. Thank you!