21 inch subwoofer

{"cid":"130720","pid":"23388759","pimg_url":"\/\/img1.tradegrowthhub.com\/38\/71\/c71ef82f830f\/product\/79817945_s-w400xh400.jpg","name":"Car Audio Speaker System 21X4 Inch Car Subwoofer SPL Subwoofer Competition With Amplifier Speakers Inch 5000w","attrs":{"Price":"$500.00(3 - 499 Pieces) $450.00(500 - 999 Pieces) $430.00(>=1000 Pieces)","MOQ":"3 Pieces","Delivery Time":"Negotiable","Brand":"AF"}}