Car air quality monitors in comparison

This air detector detects data with variable color and visual warning

High Accuracy CO2 Monitor Combination of semiconductor sensor and dust infrared sensor, which can effectively improve the accuracy of measurement, making the data more stable and safer to use.The detection is more accurate than other single sensors, and the data will be more stable and reliable.

Widely Used Air quality meter adopts DC 5V general power supply, supports USB socket, car charger, mobile power supply, suitable for home, office, car, outdoor

TECHNICAL DATA Measuring ranges CO2 400 - 5000 PPM, deviations +- (50ppm + 5%); Temperature -9.9 C to + 50 C; Humidity 0% - 95%; +-6% DIMENSIONS 82 x 82 mm, depth 26 mm Screen size 8.5 cm 3.34 inches WEIGHT 108 g SCOPE OF DELIVERY Brandson carbon dioxide meter with rechargeable battery, USB to 3.5mm DC hollow plug cable and user manual.

Professional 8-in-1 Real-time Air Quality Monitor With real-time detection of CO2, formaldehyde, TVOC, temperature, and humidity, along with 3 kinds of AQI alert buzzers function, this monitor ensures you always know what's in the air around you.

WOLF SHIELD Air Quality Meter is used for Carbon dioxide concentration, temperature and humidity test, and it has a large LED display and can be connected to Smart life APP, which can be viewed remotely from your phone at any time and anywhere.There are local weather-related indices on the APP, you can also read the local outdoor PM2.5, AQI, UV index, wind speed, outdoor air pressure at any time.

APPLICATION RANGE Home, Office, Car, Hotel, Kitchen, Bedroom,Gym etc. and can be carried with you for testing at any time, VSON support 12months Warranty & 24 7 Customer Support Access via Email and Phone. NO RISK, ORDER NOW

Comprehensive Air Quality Testing This 15-in-1 air quality tester integrates a variety of test functions to measure , CO, CO2, PM0.3, PM1.0, PM2.5, PM10, HCHO, TVOC, Temperature, Humidity, as well as time display, alarm, timer, and countdown timer functions, providing you with a complete solution for your air quality needs.

Multifunctional This air quality monitor is capable of accurately detecting levels of Carbon Monoxide (CO), Carbon Dioxide (CO2), Formaldehyde (HCHO), Volatile Organic Compounds (TVOC), and Particle Matter (PM2.5 PM10), providing you with a clear understanding of your indoor air quality.

Wifi Connection & Remote Montior This air quality monitor is 2.4GHz Wi-Fi capable and allows us to simultaneously monitor CO2 concentration, temperature, and humidity through the INKBIRD app anywhere anytime. Also, we can view historical data on the graphs and export them for further investigation.

ACCURATE & PROFESSIONAL - Accurate and professional air quality monitor specially made for monitoring the concentration of PM2.5 fine particulate matter around you, and let you know hows the air quality you are breathing

High precision The high sensitivity sensor ensures the high precision of data collection.