China one way audio smoke detector camera

{"pid":"28229760","cid":"177285","pimg_url":"\/\/img1.b2bforus.com\/9d\/ff\/401218b8a5fb\/product\/103005734_s-w400xh400.jpg","name":"Smoke Detector Alarm Detection Smart Home Security Camera 1080p Baby Monitor Camera Two Way Audio Record Video Surveillance System","company_name":"Shenzhen Vstarcam Technology Co., Ltd.","attrs":{"\u4fa1\u683c":"$21.50(500 - 999 Pieces) $19.00(>=1000 Pieces)","MOQ":"500 Pieces","\u7d0d\u671f":"Negotiable","\u30d6\u30e9\u30f3\u30c9":"VSTARCAM"}}