Wireless Microphone, UHF Dual Portable Handheld Dynamic Karaoke Mic with Rechargeable Receiver

Karaoke Microphone】This portable wireless microphone system is the perfect, affordable digital wireless system for any live vocal performance. Built-in high sensitivity professional Dynamic microphone, 160 ft (50m) wireless range ensures total freedom when performing, offering you an interference-free operation. (Signal stability, No radiation, Anti-howling, Anti-jamming, Distortion <0.2%).