Introducing our Replacement Microphones - the easy fix for your audio system. If a microphone from your MU-V4 or other system needs replacing, we've got just the thing. Our specially designed microphones work perfectly with your system, giving you the same great sound. They fit right in and keep the music playing smoothly. Trust our Replacement Microphones for a hassle-free solution. Bring your setup back to life and let the music flow again!