Fosa Portable Handheld Karaoke, Karaoke Microphone with LED Light - Auto Mute, 20-50M Transmission Distance Black

Receiver has charging functionWith automatic mute and effect rejection circuitry to avoid switch on/off effects and noiseThe effective distance of wireless transmission is 20-50 meters UHF frequency band is selected, the transmission distance is stable, and the anti-interference ability is strongMultiple devices can be used simultaneously without interference or frequency Receives 2-channel stereo output of various audio amplification devicesWith power and indicator lights Extremely high pickup sensitivity and excellent sound quality make it easy to speak and sing