Bluetooth APP Air Quality Detector Indoor, 9-in-1 Smart Air Quality Monitor, CO2

【9-in-1 Bluetooth Air Quality Monitor】: Our air quality monitor can accurately detect indoor carbon dioxide, hexachlorocyclohexane, TVOC, PM2.5, PM1.0, PM10, temperature, and humidity. You can also view the date and time on the screen. When the carbon dioxide data is greater than 1000 or the PM2.5 data is greater than 100, the intelligent air quality monitor will trigger a reminder function.
【High-Precision Smart Sensor】: The air quality detector indoor is equipped with a high-precision sensor, which responds quickly and sensitively and can provide accurate indoor air concentration. Press and hold the "Power" button on the right side for 3 seconds to turn it on. Flexible switching between Celsius and Fahrenheit temperatures.
【HD LED Screen】: The 9-in-1 WiFi air quality monitor has a high-definition LED screen, the numbers are large and clear, and the brightness can be automatically adjusted, it allows you to understand indoor air quality and temperature and humidity levels at a glance.