Temtop Air Quality Monitor Indoor【PM2.5 AQI】 for Home Enthusiasts and Air Quality Professionals Alike,Air Monitor with…

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✅PM2.5 AQI TVOC HCHO messen✅ The most advanced indoor air pollution monitor measuring PM2.5, AQI, TVOC and HCHO with sensitive 4th generation temtop laser particle sensor and dart electrochemical sensor.
✅Calibration To be had✅ The HCHO (formaldehyde) sensor supports calibration. To verify the accuracy of the sensors, make sure they’re placed in a ventilated environment (indoor or out of doors) for a minimum of 6 hours before first use or after long-term storage.
✅ 3-color Air Quality Gauge✅ Large and clear readout with 3-color indicator lights to right away see air quality no matter where you look and let the display show the levels of pollutants that are out of doors beneficial levels.
✅ Easy to use✅ the top single button is rich in functions, it realizes all operations including power supply, interface switch and display switching. Unique cube design with unique intake air duct and calibration button on the back.
✅ Built-in rechargeable battery and post fire inspection ✅ 2200mAh battery provides portable power when USB charging isn’t To be had. Testing your air quality after a wildfire helps you know what toxins are present in your house and make your Life more healthly. 2 year warranty