PM2.5 Meter 2.8'' Multifunctional Digital Car PM2.5 Air Quality Detector Monitor Home Air Monitor PM2.5 Tester PM2.5 Monitor

Battery Included : No High-concerned chemical : None Is Smart Device : No Measurement Range : PM2.5 Detector Model Number : Air Quality Detector With LCD Screen Or Not : Yes Gas Type : PM2.5 DIY Supplies : Woodworking Brand Name : KKMOON Origin : Mainland China Certification : CE