Vaydeer Volume Control Knob with One-Click Mute Function and 3 Volume Control Modes, USB Volume Knob Multimedia Controller for W

Descriptions: Why do you need a Multimedia controller Knob A great volume control tool for listening music,watching videos, playing games, even for activities like wedding, meeting, celebration and so on How to use: Volume Adjustment: rotate the usb volume knob clockwise to turn up the volume and rotate the knob counter-clockwise to turn down the volume NextPrevious Song: press and hold the knob, then rotate it clockwise to change to the next song and rotate it counter-clockwise to change to the previous song MuteUnmute: press the knob to make your computer mute, press it again to become unmute 1 knob 5 operations: Turn the knob to the leftright Shortlong press the knob Press and hold the knob then turn leftright Features: Drive-free,Plug and Play gilded USB port is more stable and durable Popular Type-c port for better compatibility Specifications: – color: Black – Material: premium aluminum alloy – Item Dimensions:97*61*35cm – Product Weight: 60g