PYLE PDWM5500 4 Mic VHF Wireless Microphone System Best Quality

This product works very well and has survived many teenage parties (grand-daughters and friends) as well as the occasional use by adults. And they work very well in unison (all 4). They perform very well indeed and the battery life seems to be more than adequate. The only gripe I have, as mentioned by other reviewers is that the covers seem to just flip off the battery compartments. The batteries don't fall out, but the covers are part of the mike that you grip, so it feels kind of weird. They have been dropped, drooled on, and otherwise destroyed by mishandling, but they appear to be made of the things that energizer bunnies are made of. Very good product!Get more detail about PYLE PDWM5500 4 Mic VHF Wireless Microphone System.