Pack: 4 Wire Brushes
Tweeter Type: Aluminum dome
Ideal for users who need both toughness and reliability
Easy mounting
sidewall uses 2 plies for a balanced blend of flexibility and protection
6-in-1 Air Quality Detector – PM2.5, PM10, HCHO, TVOC, CO, CO2 Monitor Box of 10 Pack: 4 Wire BrushesStay informed about your indoor environment with this multifunctional 6 in 1 air quality detector. Capable of simultaneously measuring PM2. 5, PM10, HCHO, TVOC, CO, and CO2, it provides comprehensive data to help maintain a healthy and comfortable space at home or in the office. Main Features: 6 in 1 air quality tester for PM2. 5, PM10, HCHO, TVOC, CO, and CO2 Large display screen for clear and easy to read results Portable size, suitable for desks