APP Control new car mp3 player with 2 usb

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{"cid":"130071","pid":"23323564","pimg_url":"\/\/img1.b2bforus.com\/cc\/94\/e4660555398d\/product\/79528657_s-w400xh400.jpg","name":"PIONEER CAR AUDIO Stereo WITH AUX CAR STEREO MP3 PLAYER. BT SD USB WITH LCD PANEL LED PANEL OPTIONS CAR STEREO","attrs":{"Price":"$7.90(1000 - 2999 Pieces) $7.70(3000 - 4999 Pieces) $7.50(>=5000 Pieces)","MOQ":"1000 Pieces","Delivery Time":"Negotiable"}}

{"cid":"130071","pid":"23323561","pimg_url":"\/\/img1.b2bforus.com\/cc\/94\/e4660555398d\/product\/79528648_s-w400xh400.jpg","name":"New Arrival 1 Din Car MP3 Music Player Phone APP Stereo FM Stereo Remote Control Radio Car Audio MP3 Player","attrs":{"Price":"$7.90(1000 - 2999 Pieces) $7.70(3000 - 4999 Pieces) $7.50(>=5000 Pieces)","MOQ":"1000 Pieces","Delivery Time":"Negotiable"}}

{"cid":"130071","pid":"23323548","pimg_url":"\/\/img1.b2bforus.com\/cc\/94\/e4660555398d\/product\/79528640_s-w400xh400.jpg","name":"7color light car stereo stereo with BT 1din car radio with aux mp3 player. usb sd fm car","attrs":{"Price":"$7.90(1000 - 2999 Pieces) $7.70(3000 - 4999 Pieces) $7.50(>=5000 Pieces)","MOQ":"1000 Pieces","Delivery Time":"Negotiable"}}