【18-in-1 Comprehensive Air Quality Monitor】The Bcetasy Smart Indoor Air Quality Monitor is your essential home health companion. This sophisticated device elegantly tracks 18 critical metrics—including AQI, CO₂, PM2.5, PM1.0, PM10, TVOC, Formaldehyde (HCHO), time, date, temperature, and humidity—with clear visual alerts. Its sleek, skin-friendly design houses a vivid HD display with auto-brightness, and it’s both
