home air monitor for co2 and pm2 5

{"cid":"91223243","title":"Smart Tuya WiFi Air Quality Monitor Detects CO2\/PM2.5\/HCHO\/TVOC Temperature Humidity with NDIR Sensor","imgUrl":"https:\/\/img.chinax.com\/nimg\/3a\/b3\/95d0c66d1b2d29bf4d299937b9de-200x200-1.jpg","attrs":{"Price":"Please contact customer service","Brand Name":"GZAIR","Model Number":"PT05","Minimum Order Quantity":"1","Delivery Time":"Please contact customer service","Certification":"CE","Place of Origin":"CHINA","Payment Terms":"L\/C,D\/A,D\/P,T\/T","Supply Ability":"Please contact customer service","Packaging Details":"Please contact customer service"}}

{"cid":"91198828","title":"Office Bedroom Smart Home Security System Indoor Air Quality Monitor","imgUrl":"https:\/\/img.chinax.com\/nimg\/0f\/47\/19355e65e8fd0c5ecccb95a4b3e9-200x200-1.jpg","attrs":{"Price":"USD 30-80\/pcs","Brand Name":"HiYi","Model Number":"DM72B","Minimum Order Quantity":"1","Delivery Time":"3-7 days","Certification":"CE","Place of Origin":"China","Payment Terms":"T\/T, Western Union, MoneyGram","Supply Ability":"100000 set\/month","Packaging Details":"alloy case","Gas":"HCHO TVOC CO2 PM2.5 PM10 PM1.0 Temperature","Sensor for CO2":"NDIR","Sensor for PM":"Laser","Sampling Time":"1.5 seconds","Temperature":"-10\u00b0C to 50\u00b0C","Relative Humidity":"20% - 85%","Battery capacity":"3000 mAh","Display":"4.3\u201d LCD screen display","Size":"14.5* 7.8 * 9.8 cm","Weight":"0.15 Kg","Recharger":"3-5 hour"}}