Air Quality Monitor,15-in-1 Smart Air Quality Tester with PM,CO2,CO,TVOC,HCHO,PM,AQI,Temperature & Humidity,Timer,Real Time Display,Battery Powered,for Home & Office Loop model number: 882699 kit

model number: 882699 kit

Size Details: the 7 inch to 4 inch duct reducer measures about 5

with a silicone grip and IP54 rating (protected against dust and splashing water)

Please check the size before purchase

Brand: Keeshibao

Air Quality Monitor,15-in-1 Smart Air Quality Tester with PM,CO2,CO,TVOC,HCHO,PM,AQI,Temperature & Humidity,Timer,Real Time Display,Battery Powered,for Home & Office Loop model number: 882699 kitBrand: 3R VALVE Color: White Features: Indoor Air Test Kits: This versatile indoor air quality detector can accurately measure real time levels of AQI CO2 HCHO TVOC PM0. 3 PM1. 0 PM2. 5 PM10 HCHO TVOC, temperature & humidity, alarm clock and timer. Additionally, you can check the date time and view real time data through the mobile APP. High Accuracy & Real Time Data: With this smart sensor and double ventilation structure design, this indoor air