New Professional PM2.5/PM10 Dust Monitor HCHO Detector Gas Analyzer TVOC AQI Digital Portable
Why use this product:
In many cities, they have pollution so need to verify air quality.
An ideal multi-function testing tool to monitor the air quality, a safeguard for family health If you worried about the air quality around you or your children. If exceed standard, prompt alarm !
Also we need to detect inner room air qualityespecially new decoration house
Don't forget, HCHO/TVOC formaldehyde is the healthy-killer, especially for kids and small baby.
When we detect the unhealthy air quality(especially completely closed room, like cool air conditioing room or heat room. The air must be very unhealthy), we must be open the door or windows, or use air purifier to clean the air to make sure we have a good healthy air environment.