Air Quality Detector

Upgraded Indoor CO2 Meter, Seesii Carbon Dioxide Detector with 2.8" Ultra-Clear LCD Display for CO2/Temperature/Humidity/ 400~5000 PPM Air Quality Monitor for Home/Office/Car and Various Occasion

-CO2 Detector: Built-in high-performance co2 sensor,using more professional infrared optical principles to accurately and quickly detect carbon dioxide.If the carbon dioxide concentration exceeds 1000ppm, an alarm will be issued immediately. If an alarm occurs, please take immediate action (open windows for ventilation or put some green plants, etc.)
-4-in-1 Air Quality Monitor: Real-time display of CO2 concentration, AQI value, temperature value, humidity value. This air quality monitor equipped with a variety of professional high-sensitivity sensors which can accurately and quickly detect the air quality of the surrounding environment.
-Easy To Use:This CO2 monitor is easy to use with just pressing the functional button,automatic calibration is completed after 1-2 minutes, it can be operate normally,If the density is higher than standard value, the device will alarm. And the temperature unit can be switched to C/F according to your habits.
-Portable & Rechargeable: It's easy to carry the intelligent air quality monitor that can help us detect the air quality in household, kitchen, bedroom, office, school, car, hotel, travel, camping, party etc...especially in which has baby,child and pregnant woman. Built-in 1600 mAn rechargeable battery and packaged with one USB cable.
-Warranty: The indoor air quality monitor made of ABS material, good feeling, non-toxic, eco-friendly and durable to use. If there are any problem with the product, pls let us know. We will do our best to solve the problem for you.