2 83l min outdoor air quality monitor

{"cid":"91199616","title":"PM1 PM2.5 PM10 Air Quality Monitor Outdoor","imgUrl":"https:\/\/img.ismap.com\/nimg\/9c\/2e\/d6b1da60e21aa119c2d77d094496-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Sujing","Model Number":"Y09-PM","Minimum Order Quantity":"1","Delivery Time":"5 work days","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"800\/per month","Packaging Details":"Carton","Name":"PM1,PM2.5,PM10 Air Quality Monitor","Model":"Y09-PM10","Flow Rate":"0.1cfm","Detection Range":"0.1-999.9\u03bcg \/m3","Sensor":"laser snesor","warranty time":"1 year"}}

{"cid":"91223700","title":"LED Display Temperature and Humidity Meter Temperature Hygrometer Air Quality Monitor Probe Alarm Clock External for Outdoor","imgUrl":"https:\/\/img.ismap.com\/nimg\/9f\/18\/bd03388e25f0aa44ed29dd2c4ba6-200x200-1.jpg","attrs":{"\u4fdd\u4fee\u671f":"3\u5e74","\u652f\u6301\u5b9a\u505a":"OEM, ODM, OBM, \u8f6f\u4ef6\u518d\u5de5\u7a0b","\u539f\u4ea7\u5730":"Guangdong, China","\u7ea2\u5916\u5206\u8fa8\u7387":"\u5176\u4ed6","\u54c1\u724c":"RONGCE","\u578b\u53f7":"LX955-F","\u70ed\u8c03\u8272\u677f":"\u5176\u4ed6","\u6e29\u5ea6\u8303\u56f4":"-40~80 \u00b0 C","\u6750\u6599":"ABS+Glass back cover","\u7c7b\u578b":"digital thermometer","Model":"5V sound and light alarm probe","Temperature range":"-40~80 \u00b0 C","Humidity range":"0~99.9% RH","Measurement accuracy":"\u00b1 0.3% C (@ 250C)\/\u00b1 2% RH (@ 60% RH)","External wiring length":"Default line length 3m (customizable)","resolving power":"0.1\u00b0C\/0.1%RH","Power supply voltage":"USB 5V","Weight":"2.05","size":"390x280x30mm","Certificates":"CE, FCC, RoHS","\u63a7\u6e29\u7cbe\u786e\u5ea6":"\u00b1 0.1 \u00b0 C","\u539f\u7406":"\u6e7f\u5ea6\u8ba1, \u73bb\u7483\u6e29\u5ea6\u8ba1, \u6e29\u5ea6\u8bb0\u5f55\u4eea"}}