Single dual color controller

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{"cid":"73074","pid":"17563833","pimg_url":"\/\/img1.b2bforus.com\/0b\/a1\/940fb7d520b9\/product\/53097264_s-w400xh400.jpg","name":"P10 outdoor and p7.62 indoor led module etc. P10 led module. Huidu led display controller Single Color \/dual color outdoor and indoor P10 P7.62 led module etc. HD full color","attrs":{"Price":"Negotiable","MOQ":"5 Pieces","Delivery Time":"Negotiable","Brand":"HD, hd"}}