Desafe Air Quality meter is a handy device that helps you to live healthily. It not only measures the CO2 in the room air, but also the environmental humidity and
-temperature. With the clear instructions you know exactly when to ventilate the room to maintain a healthy indoor climate. This contributes to your health and well -being. The air quality meter is accurate and reliable, with CO
-S measurement with NDIR
-Sensor and measured values ​​in ppm. It has an easy to interpret traffic light
-Display, so you can see at a glance how the air quality is in your rooms. Thanks to the battery food and compact dimensions, the device can be used in different rooms. It has a power supply of 5V (micro USB) and can display the temperature in degrees Celsius or Fahrenheit. The humidity is displayed in percentages. With the rechargeable battery, the device can be used for up to 3.5 hours without power supply. The battery
-Status bar with 4 bars shows the battery status.

Specifications:

- Meet CO2, Environmentalness and
-temperature
- Gives clear instructions for ventilation
- accurate co
-S measurement with NDIR
-sensor
- measured values ​​in PPM
- Easy to interpret traffic light
display
- Battery food with rechargeable battery
- Compact dimensions
- power supply: 5V (micro USB)
- Temperature display in degrees Celsius or Fahrenheit
- Display of humidity in percentages
- battery
-Status bar with 4 bars