Trevi EM 401 wireless microphone for clear voice reproduction without the slightest distortion.

With a receiver and a range of 20 meters, VHF frequency use 174MHz - 216MHz and quality recording with low noise level.

The microphone is powered by 1.5V batteries (type AA) and the receiver by 1.5V (type AAA).

It has a receiver that can be placed in any player you want (car audio systems, portable speakers, professional audio installations).

It allows you to sing, make speeches, announcements (useful for guides or street vendors, etc.) without having cables on your feet to block you and stress you out for any entanglement.

The microphone has a LED battery indicator light to know when it\\\'s time to charge it and with a built-in folding antenna in the receiver.