Air Quality Monitor Indoor Home Air Quality Tester Analyzer CO2 Meter Portable Carbon Dioxide Formaldehyde Detector Testing Kit with Digital Temperature Humidity Sensor HCHO TVOC Test for Car Outdoor

1.【5-in-1 Portable Air Quality Monitor】This indoor air quality monitor provides accurate results for many air quality measurements, including Carbon Dioxide(CO2), Formaldehyde(HCHO), Volatile Organic Compounds(TVOC), Temperature and Humidity. The temperature unit of the home air quality tester supports conversion between Celsius and Fahrenheit, and there is a MAX button for viewing the maximum data in the current test record.
2.【120s Countdown & Real-Time Monitoring & Smart Reminder】The air quality detector is very sensitive, it will count down for 120s after turning on the meter, and the detected data will be clearly displayed on the LCD screen, and then the system evaluates the risk level (GOOD or OK or POOR) when the value exceeds the normal range, the buzzer will sound quickly. The alarm sound is on by default and can be turned on or off with the mute button.
3.【1000mAh Rechargeable Battery and Low Battery Reminder】The carbon dioxide detector have a built-in 1000mAh rechargeable lithium battery, with a USB cable. When the battery is fully charged, the formaldehyde detector can last for 6-7 hours. When the battery power is too low, the battery frame will flash to remind the user to charge, while charging, the characters in the battery frame will flash in sequence until the battery symbol is fully displayed when the battery is fully charged.
4.【High-Precision Sensor and Wide Range of Application】The indoor air quality monitor adopt an updated digital temperature and humidity sensor, and the high-precision sensor identifies and captures different pollutants in the mixed gas to ensure the accuracy of the measurement of various indicators. The air quality analyzer help monitor air quality and is widely used in the home, office, car, kitchen, bedroom, gym, hotel, camping, party and more.
5.【LCD Display and Support Backlight】The handheld air quality tester is made of ABS material, and the excellent performance of high-temperature resistance and impact resistance makes the air pressure meter have a long service life. The large display screen supports LCD backlight to make the operation more convenient and the displayed data clearer and easier to read. Short press the backlight button to turn off or enable the backlight function.
6.【Packing List and 2-Year Warranty】The air quality test kit include 1pc Air Quality Monitor, 1pc USB Cable and 1pc user manual. We provide a 24-month free warranty and 24 hours friendly customer service to ensure your shopping experience. If you have any questions about this indoor air quality testing kit, please feel free to contact us and we will provide you with a satisfactory solution as soon as possible.
7.【About the Manual】We have improved the content of the manual and explained in detail how to operate the air quality tester. Please check the manual in the “Product guides and documents” section of the product detail page.