PC material Air Quality Detection

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{"cid":"126446","pid":"22965870","pimg_url":"\/\/img1.b2bforus.com\/d9\/05\/da1413054686\/product\/77971724_s-w400xh400.jpg","name":"Real PM2.5 monitoring IAQ level monitor with RS485","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable","Brand":"Tongdy, Indoor air quality monitor"}}

{"cid":"126446","pid":"22965856","pimg_url":"\/\/img1.b2bforus.com\/d9\/05\/da1413054686\/product\/77971539_s-w400xh400.jpg","name":"Air Quality in Duct RS485 240mm (9.45in) Air Quality Monitor","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable","Brand":"Tongdy, Duct air quality monitor"}}

{"cid":"126446","pid":"22965844","pimg_url":"\/\/img1.b2bforus.com\/d9\/05\/da1413054686\/product\/77971524_s-w400xh400.jpg","name":"2.0~15m\/s install air quality monitor with wifi","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable","Brand":"Tongdy"}}

{"cid":"126446","pid":"22965827","pimg_url":"\/\/img1.b2bforus.com\/d9\/05\/da1413054686\/product\/77971517_s-w400xh400.jpg","name":"Gas Sensor In Duct Air Quality Detector PM2.5 CO2 VOC CE DISCOUNT ROHS","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable","Brand":"TONGDY"}}