Tonewinner UHF Hi-Fi anti howling karaoke microphone suppliers

M-100 is a wireless mircophone which is using for the KTV,meeting room,speaking,stage and so on.It has noise-cancelling that it can reduce the disturbed by squeak. As a top 10 audio brand in China, Tonewinner has 30+ years experience in designing and manufacturing acoustic products. As an original supplier, Tonewinner always warmly welcomes distributors, partners and customers around the world.