Pyle PDWM100 Dual Function Wireless/Wired Microphone System
so the mics very good...probably the best part...it works better wired direct.  The wireless options nice although i rarely use this feature. I have been in situations where I needed a wireless microphone, but for the most part, I stay within a few feet of the receiver so it's not a necessity.  In my situation the pdwm100 passed with flying color!