10% drop
WiFi 12 in 1 Air Quality Detector Carbon Dioxide Detector with Time/ Date Display AQI PM2.5 PM10 HCHO TVOC CO CO2 Temperature Humidity Meter Air Quality Tester for Office School
$34.04$37.84(-10%)
- High Quality Sensors: Equipped with a high-quality semiconductor TVOC sensor and an electrochemical detection module, our air quality monitor delivers precise readings, robust performance,
Set alert threshold:
10%