5-in-1 Indoor Air Quality Monitor Temperature Humidity Detector CO2 TVOC HCHO Tester Air Quality Detector for Home Office

Battery Included : Yes High-concerned chemical : None Is Smart Device : Yes With LCD Screen Or Not : Yes Gas Type : Multifunctional DIY Supplies : Woodworking Brand Name : APWIKOGER Origin : Mainland China Certification : None Indoor Air Quality Monitor : Air Quality Tester Air Quality Detector : Air Quality Meter