DROK USB Volume Knob, Small PC Computer Speaker Volume Control Audio External USB Volume Control Knob with 1-Key Mute Function Support Win7 8 10 XP Mac Vista Android, Black

Price: $32.99
(as of Apr 20, 2025 16:46:36 UTC – Details)


Description:
This USB volume adjuster can directly control the computer operating system volume. It also can adjust volume by OTG leads to connect mobile phone, car computer, set-top box and other Android devices.
Disconnect the audio lead or malfunction, it wouldn’t affect the sound quality and make a noise.
Switchable USB cable is common with usual mobile phone charging cables.
Blue breathing light is interacted with operation. Soft blue light indoor and in the evening and you can adjust it lighting or closing.
Big chassis, metal body, HIFI appearance, stable using, without movement, 1 finger operation, quick reaction and multifunction.
Parameters:
Support operation systems: Windows (XP/Win7/Win8/Win10, etc); Mac; Linux; Vista; Android.
Shell material: Aluminum
Color: Black
USB wire length: 1.5m
Size: 6*5cm
Connections:
Insert the volume regulator into the computer USB port; the audio output device directly inserts into the computer 3.5mm earphone hole.
(As long as the sound is from computer, built-in speakers, external speakers, earphone, power amplifiers, hotel mixer or 7.1 surround speakers can be used.)
Package Includes:
1* USB Volume Control
1* 1.5m USB Lead


【Compatible Systems】 This volume control knob supports Win10/8/7/Vista/XP/Mac, once you insert it to your computer, it can start to work. Please see the video to learn more. Open a blank txt file, then short press the knob and connect to the USB port. Enter the Windows/Mac mode to programme key combination for this controller. With OTG cable, it can also work for phone.
【Simple Operation】 Rotating the usb volume knob to turn up and down volume, press the knob to make it mute, press down the knob and turning to adjust volume more quickly; keep pressing the knob for 8s, it will enter night mode, breathing light will stay on.
【Strong Construction】 DROK USB volume control is made of metal shell and ALPS rotary shaft, equipped with breathing light and come with USB cable. With 1 key mute function, when you are listening to music, just press the knob, it will stop at once and back to music when you press again.
【2 Sizes】2 Sizes to fit different needs. The small DROK volume control knob is light and portable. Choose the bigger one if you prefer more substantial feeling with heavier weight.
【Wide Applications】A great volume control tool for watching videos, playing games, even will be the best volume controller for activities, wedding, meeting, celebration and so on.