M1 Active Volume Control Knob Aluminum Black 3.5mm Audio Adjuster

Summary

• Application: use it for watching videos, playing games, even will be the best volume controller for various activities, wedding, celebration, meeting, performing and etc. Supports for Win10/8/7/Vista/XP/for OS X.
• Small and delicate, aluminum case, CNC machining process, gold plated pins, made of metal shell and ALPS rotary shaft.
• 3.5mm audio in, connect tablet PC, computer, phone, audio player. 3.5mm audio out, connect power amplifier, active speaker, headphone amp.
• Simple and easy to use, just insert it into your computer, then it will start to work; If you use it with an OTG cable, it can also work for the phone.
• Small portable, light weight, can be taken with you at any time to use, saving space.