China qr code door access control

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{"pid":"10801230","cid":"17525","pimg_url":"\/\/img1.tradegrowthhub.com\/c7\/5b\/c5b86f51f4a7\/product\/20593100_s-w400xh400.jpg","name":"Sistema Digital do controle de acesso da fechadura da porta do QR Code com sensor 752X480 COMS da imagem","company_name":"Shenzhen Rakinda Technology Development Co., Ltd.","attrs":{"Pre\u00e7o":"Negotiation","MOQ":"1 pcs","Prazo de entrega":"within 5 working days after receiving the balance","Marca":"RAKINDA"}}

{"pid":"21936007","cid":"115791","pimg_url":"\/\/img1.tradegrowthhub.com\/05\/5d\/83d2aac608de\/product\/73614643_s-w400xh400.jpg","name":"Infrared Touch Screen Karsun QR Code RFID Card Time Attendance Face Recognition Camera Door Access Control System","company_name":"Shenzhen Jiashun Intelligent Technology Co., Ltd.","attrs":{"Pre\u00e7o":"$85.00(1 - 19 Pieces) $80.00(20 - 99 Pieces) $78.00(>=100 Pieces)","MOQ":"1 Piece","Prazo de entrega":"Negotiable","Marca":"Karsun"}}