Ever find yourself thinking inch if only I had one more wireless mic, inch or wanting to add a wireless mic to a non-wireless system? Now you can, thanks to the uhf-18 from VocoPro. The uhf-18 is a single channel UHF Wireless Microphone module that can add wireless capability to any system with a 1/4 inch input. Designed as a plug-in module for VocoPro foots hero-rv, champion-rv and sound Man series, the uhf-18 is also a stand alone module that can hook up to any audio system with a 1/4 inch input. So if you are looking to add a wireless mic to your system without the cost and bulk of a multiple mic system, pick up a uhf-18 today.. Complies with new FCC frequency rules, microphone requires two AA batteries, fits expansion ports on the hero-rv, champion-rv, DVD-SOUNDMAN and sound Man, UHF antenna connects securely with BNC plug, volume control with power switch, 1/4 inch mic out and DC input for independent operation.