Our product offers a 1000-channel wireless microphone system with infra-red frequency synchronization, ensuring impeccable sound quality and setting a benchmark in wireless microphone systems.  Selects between 1000 channel to make sound interference a thing of the past. This comprehensive set includes both a handheld and wireless lapel microphone, complete with all the essential accompanying technology to guarantee a seamless sound experience. It also comes with Omni-Directional Earworn Mic Compatible with Kingdom, AVTronics, AKG, Samson and Gemini Wireless Mic Systems.