China bluetooth qr code access control device

{"pid":"10804878","cid":"17525","pimg_url":"\/\/img1.b2bforus.com\/c7\/5b\/c5b86f51f4a7\/product\/20593054_s-w400xh400.jpg","name":"Wei\u00dfe LED Quelle der dauerhaften QR Code-Zugriffskontrollger\u00e4t-mit Funktion Bluetooths Wifi","company_name":"Shenzhen Rakinda Technology Development Co., Ltd.","attrs":{"Preis":"Negotiation","MOQ":"1 pcs","Lieferzeit":"within 5 working days after receiving the balance","Marke":"RAKINDA"}}