Aranet4

Aranet4 is a wireless, portable air quality monitor to keep track of CO₂, temperature, humidity, atmospheric pressure wherever you go. This device is used by top schools and universities, fitness chains, hotels, offices, and consumers. Aranet4 warns you when the air quality deteriorates so that you can take immediate action and improve airflow in the room. Leading scientists recommend using CO₂ monitors because good ventilation reduces the risk of COVID-19 and other aerosol-borne diseases.

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