11-in-1 Air Quality Monitor – Portable Indoor Air Quality Detector with Stand, Real-Time Test for AQI, CO2, PM2.5, PM1.0, PM10, TVOC, HCHO, Particles, Humidity & Temperature
$49.99
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Product description
【11-in-1 Portable Air Quality Monitor】Monitor 11 critical air quality indexes in real-time: AQI, CO2, PM1.0/PM2.5/PM10, Particle count, HCHO, TVOC, temperature, Humidity, and dual alarm systems. This laboratory-grade indoor air quality monitor provides precise detection of hazardous substances like construction dust and chemical off-gassing.
【Multi-Sensor Fusion Technology】Featuring NDIR infrared CO2, laser particle, semiconductor, photoelectric, temperature & humidity sensors, this indoor air quality detector responds instantly and precisely, giving you trustworthy data on CO2 levels, PM2.5 concentration, TVOC emissions, and more.
【Color & Sound Dual Alarm Systems】Built-in color-coded icons (Green for Good ▶ Yellow Moderate ▶ Orange Poor ▶ Red Unhealthy) and a loud ticking alarm notify you the moment any gas threshold is exceeded. The flashing light and screen color change help you take action fast to improve indoor air quality.
【Long-Lasting Battery】Powered by a 2500 mAh rechargeable battery and fast USB-C port, this detector runs for 11-12 hours on a single charge. Low-power consumption and portable design mean uninterrupted indoor air quality monitoring wherever you go.
【Clear LCD Display】The large backlit LCD screen on this portable air quality monitor shows each reading in vibrant color reminders. Brightness adjusts to your environment-day or night-so you can check temperature, humidity, AQI and more at a glance.
【Versatile Application】This all-in-one indoor air quality monitor is perfect for living rooms, kitchens, basements, offices, grow tents, cars, and more. Its small footprint and user-friendly interface make maintaining a healthy environment effortless.
【Product Usage Notes】①Before first use, charge the device for at least 10 minutes, then press and hold the power button to turn it on. ②If readings appear inaccurate over time, restart the device to recalibrate the sensors. ③For further assistance, contact us anytime. We guarantee a satisfactory response within 12 hours.
12 reviews for 11-in-1 Air Quality Monitor – Portable Indoor Air Quality Detector with Stand, Real-Time Test for AQI, CO2, PM2.5, PM1.0, PM10, TVOC, HCHO, Particles, Humidity & Temperature
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$49.99
mike S. –
Worth it
Works well.
Kyle Chong –
Comprehensive air quality monitor
I like this air quality monitor! It measures multiple metrics (AQI, CO2, PM2.5/10, HCHO, TVOC, temperature, and humidity) and the display is bright and readable. I bought it to keep tabs on VOCs from my 3d printer. I’m happy to be able to verify that the printer’s filter is working. I compared the readings with the air from my Coway air purifier, and as expected the purifier was working to keep the air I breathe clean. It’s very portable with a built-in kickstand, though the battery life isn’t great (it’ll have to be charged every day if you don’t keep it plugged in).
MattStrick –
2nd one Works great
Myeverywhere. Dad has breathing issues recently. Need to minitor thw air around him and took a chance on this. Well we had to return the 1st one…b/c it was defective feom factory and would not stay powered on. Tried everything. Just bad luck I guess b/c the 2nd one works perfectly and we use it evrywhere every day
Clare Hawke –
be judgmental in public 🙂
It’s 2025 and Covid is still happening. Everywhere I go, I’ve been testing the air quality. You’d be surprised to know the Y is pretty clean. But the used bookstore needs to open a window. My house when I cook also is not good. My car went first getting into it. This thing will let me know how musty the air is. I love getting the heck out of town when I know the air is not good enough for me.
NAS –
Found out I have high co2 in my kitchen!
This air quality monitor is easy to use and gives clear, realtime results. I love how it checks so many things at once like CO2, PM2.5, temperature, and humidity. The screen is bright and easy to read, and the stand makes it convenient to set anywhere in my home. Highly recommend!
Cheri Stahl –
Everything went as expected
It works the way it’s suppose to
DRC –
I’m glad I bought this!
I’m so glad I bought this. I knew there was something going on in my house because I was having a lot of sinus issues, but I couldn’t pinpoint it. When I stayed away from my house, the issues disappeared so I knew it had to be home. Immediately after I got it and turned it on, this monitor picked up a problem. It was so easy to read and right on the money when it came to accuracy. It will be staying in my house from now on!
Nathan Harville –
Air quality machine
Very durable and accurate machine. The battery life is very good. I grab this little machine to measure air quality in the house and it also measure the humidity as well as other features.
V. S. –
No brand name anywhere, on box or device or on manual. Showing zero values of pm.
Dalip –
Using this product for last 15 days and it is working fine, showing the correct AQI numbers.
Pramod –
This gives accurate aqi data with Co2Nice product
Amazon Customer –
Faulty product. Worked for a month and then stopped working. Since it crossed the return window, Amazon declined any help and did not provide any sort of help when I expected them to replace or repair the product. Amazon customer service is soo poor they did not even let me share my concern and just shut the chat window by saying the usual sorry. Do not buy this product from Amazon.