USB Computer Volume Controller Multimedia PC External Volume Control Adjust Knob Black

Features:
and
Aluminum metal housing. Aluminum alloy matte anti-fingerprint, one-button rotary button, more comfortable for touch and scratch resistance than cover.
USB plug and for play. 360-degree rotatable button, easy to use (volume adjustment, mute, up and down, pause), and avoid discomfort caused by for edges
mat. There is a soft pad at the bottom, which is stable and during use.
Lossless sound Adjust the source directly without affecting the
Comes with a USB cable approximately 1.87m/7.2ft long, suitable for use with desktop or laptop.
Broad compatibility. operating for 7/8/10/XP, for VISTA, for for (mobile phones needs a suitable bus adapter cable).

Specifications:
Name: USB volume controller
Colour: Black
aluminum alloy
Installation USB driver-free
Size: approx. 61x61x28mm/2.4x2.4x1.1in
Line length: 1.87m/7.2ft
Mode: button to mode
Applicable to: for

Package Includes:
1 x Volume Adjuster
1 x USB Cable

Note:
If your device can use a USB and keyboard, you can also use our USB volume controls.
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.