Karaoke Microphone Peripheral accessories

{"cid":"116020","pid":"21958925","pimg_url":"\/\/img1.b2bforus.com\/c5\/68\/9dbf1ab4937a\/product\/73712255_s-w400xh400.jpg","name":"Helmet Microphone SM-6G Signal Viewing Antenna Amplifier","attrs":{"Price":"$437.00(5 - 49 Sets) $417.00(50 - 99 Sets) $397.00(>=100 Sets)","MOQ":"5 Sets","Delivery Time":"Negotiable","Brand":"Soundmark"}}

{"cid":"116020","pid":"21958920","pimg_url":"\/\/img1.b2bforus.com\/c5\/68\/9dbf1ab4937a\/product\/73712243_s-w400xh400.jpg","name":"Handheld microphone SM-5G 16 channel antenna signal amplifier, adapt to complex weather conditions, increase anti-interference ability","attrs":{"Price":"Negotiable","MOQ":"2 Sets","Delivery Time":"Negotiable","Brand":"Soundmark"}}

{"cid":"116020","pid":"21958917","pimg_url":"\/\/img1.b2bforus.com\/c5\/68\/9dbf1ab4937a\/product\/73712231_s-w400xh400.jpg","name":"Helmet microphone SM-3G 8 channel antenna signal amplifier for complex weather conditions and increased anti-interference ability","attrs":{"Price":"$258.00(2 - 49 Sets) $248.00(50 - 99 Sets) $238.00(>=100 Sets)","MOQ":"2 Sets","Delivery Time":"Negotiable","Brand":"soundmark"}}