External High-Precision Sensors with 0.001 AccuracyEquipped with advanced external high-precision sensors, this device delivers unmatched accuracy ( 0.001 units) by directly sampling the air. Its innovative multi-sensor array and enhanced airflow design detect even the slightest environmental changes, allowing for instant response and optimal safety. (*Note: Avoid touching the sensors or exposing them to perfumes/strong odors to maintain accuracy. )
Real-Time AQI Alert BuzzersOur air quality monitor provides real-time monitoring and alerts for pollutants like CO2, PM 2.5, PM 1.0, PM10, HCHO, TVOC, Temperature, Humidity, and AQI, with 7 distinct alert functions. Stay informed with clear alerts and rest easy with a mute button to silence alarms. Your health and comfort are our priority
Easy Time Adjustment1.
Switch Time Format: Click the Time button to toggle between 12/24-hour format. 2.
Set Hours: Long press the Time button to enter setting mode. Use the Alarm button or Brightness button to adjust hours. 3.
Set Minutes: Click the Time button again. Use the Alarm button or Brightness button to adjust minutes. 4.
Confirm: Click the Time button to save settings.
°F/°C Selector & Precision SensorsSimply double-press the Power button to switch the °F/°C unit. This temperature & humidity sensor features a high accuracy of ±1 to ±3 °F and ±2% to ±3%RH, making it ideal for measuring dynamic temperature and humidity in indoor environments