Air Quality Detector - Accurate Testing Formaldehyde(HCHO) Monitor also PM2.5/PM10,TVOC Test Air Quality Meter with Time Display for Car Indoor Detection Outdoor Detection

Description

🌬️ Breathe Smart, Live Better — Your Air’s Best Ally

The Qooarker Air Quality Detector uses advanced planar semiconductor sensors and a high-precision chip to monitor formaldehyde (HCHO), TVOC, PM2.5, and PM10 levels with real-time LCD display and audible/visual alarms. Designed for versatile use in cars, homes, and offices, it offers reliable, portable air quality testing with a user-friendly English interface and robust warranty support.