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 Silver
USB wire length: 1.5 m
Size: 6*5cm
Connections:
Insert the volume regulator into the computer USB port; the audio output device directly inserts into the computer 3.5 mm 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* 1.5 m USB Lead