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3-in-1 Multifunctional Air Quality Detector Indoor/Outdoor CO2 Meter Temperature Humidity Monitor

3-in-1 Multifunctional Air Quality Detector Indoor/Outdoor CO2 Meter Temperature Humidity Monitor

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Stock in: china


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  • Full or Partial Refund , If the item is not as described Learn More >
Useful air quality detector with quick response and high precision to test CO2 content in the air that surrounds you, and real-time display time, date, temperature and relative humidity.

3.5-inch TFT HD Color Display: real-time display current time, date, CO2, temperature and relative humidity. The screen has wide viewing angle that can reach 160°, which is very easy to read.
Data Logging Function: with up to 65,534 groups maximum storage management space, convenient for browsing the historical data saved by the system.
Semiconductor Sensing Detection Technology: monitoring air quality in your surrounding with highly accuracy, real-time detect CO2, temperature and relative humidity.
Simple Stylish Appearance: the air quality monitor has small size and clean design, perfect fit for house with any decorative style. Free-standing style, no mounting required.
Wide Applications: suitable for using in the car, bedroom, living room, office, classroom, library, etc.

Material: ABS
Voltage: 5V, 1A
Detection Technique: Semiconductor sensing technology
Test Function: CO2, temperature & humidity
CO2 Test Range: 400~4000ppm
Temperature Test Range: -9~55℃
Humidity Test Range: 0~100%  
Working Condition: -9℃~55℃, <90%RH
Automatic Shutdown Time Setting Range: 10~1080 minutes
Backlight Brightness Setting Range: 10~100%
Date & Time Setting: Users can set the current date and time
Historical Data Settings: Users can view historical data saved by the system
Maximum Storage Management Space: 65,534pcs
Timing Storage Settings: 10~1080 minutes
Timing Screen Switching Setting: 10~600 seconds
Language Setting: Chinese, English, Korean, Japanese, Russian
Power Supply: 1 * 3.7V 3000mA Li-ion battery (Built-in)
Item Size: Approx. 84 * 60 * 118mm / 3.31 * 2.36 * 4.65in
Item Weight: 221g / 7.79oz
Package Weight: 376g / 13.27oz
Package Size: 17.6 * 11.2 * 7cm / 6.93 * 4.41 * 2.76in

Packing List:
1 * Air Quality Detector
1 * USB Cable
1 * User Manual (English)


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Customer Reviews

Average Rating:


based on 8 Customer Reviews

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  • By g***f

    January 18, 2021

    Although the price of this air detector is not cheap,its quality and function are better than other air detectors, and the test is relatively accurate.

    Is this helpful? (0) (0)

  • By b***n

    January 15, 2021

    This is really a wonderful product. Its function closely matches the description of the product in the advertisement.

    Is this helpful? (0) (0)

  • By m***9

    December 29, 2020

    This is a great portable CO2 tester.Works exceptionally well.But the price is a bit expensive.

    Is this helpful? (0) (0)

  • By j***n

    December 20, 2020

    I originally bought this tester to analize the air quality around my new home I was considering purchasing.Fortunately there was no risk with this home.

    Is this helpful? (0) (0)

  • By s***y

    December 6, 2020

    Well I was pleasantly surprised. This binocular work fantastic at night. And the distance you can clearly see things at night is way better than I anticipated. They are larger than I expected, but they feel good in the hands.

    Is this helpful? (0) (0)

  • By b***n

    December 1, 2020

    I found that it is really easy to use,the sensitivity is also good, the LCD reading is clear,and it is also helpful for detection.

    Is this helpful? (0) (0)

  • By m***n

    November 22, 2020

    Delivery is faster than expected.It works well,I like the design and its practicality.Thank you.

    Is this helpful? (0) (0)

  • By j***n

    November 18, 2020

    I received the thermometer on time, the packaging is broken, I am worried about its integrity, but everything is fine, it works normally, shows the correct temperature.

    Is this helpful? (0) (0)

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