Log in To Earn 900 points for this purchase!
Free Shipping from US Warehouse
(
Accurately detect CO2, Formaldehyde (HCHO), TVOC, Temperature (（The temperature unit can be switched between °C and US °F）, and Humidity in your home, office, or nursery. This air quality monitor provides instant insights to safeguard your family’s health by identifying harmful gases like formaldehyde and volatile organic compounds (VOCs)
- Lab-Tested Accuracy with VOC Sensors: Equipped with advanced VOC sensor technology, this detector ensures precise measurement of CO2, TVOC, and formaldehyde levels. Outperforming basic sensors, it delivers **±1% accuracy** for reliable air safety monitoring.
- Smart LED Color Screen & Auto-Calibration: The 2.8" HD color screen displays real-time data after a 120-second warm-up for auto-calibration. Track trends with color-coded thresholds (Green/Yellow/Orange/Red) and identify unsafe air quality instantly—no professional tools required.
- 4-Level Air Quality Alerts with Mute Function: Receive audible beep alerts when CO2, HCHO, or VOC levels exceed healthy thresholds. Press the power button to mute alarms during sleep or meetings, ensuring uninterrupted protection for bedrooms, kitchens, and basements.
- Portable Design & Fast USB-C Charging: With a 1200mAh battery and included USB-C cable, this lightweight monitor operates 24+ hours per charge. Test air quality anywhere—ideal for travel, new furniture checks, or high-humidity areas like bathrooms.
- 60 day warranty
- New
- Free Shipping!
- Estimated delivery Jul 12 - Jul 16
- Returns available within 30 days
- Ships to U.S. (No AK/HI, No P.O. Boxes, and No Military Addresses)
Sydney
Third Party Review
Reviewed: 2025-06-27
Great device everyone should have. It has so many different features. I live in an apartment complex, so having the humidity and air quality monitor is great when your shower, washer and closet are all connected, and you have carpet. Especially if the previous renter was a smoker. Has a temperature gauge and also monitors the air for allergens and other things that make the air hard to breathe. It charges fairly quick! Read more
Laurs S.
Third Party Review
Reviewed: 2025-06-27
This machine does it all. Easy to read and set up. With all the measurements, this can come in handy in any room in your house. The size is compact, and it doesn't take up a lot of space. Easy to follow instructions. Accurate air quality readings, and I like that it beeps if your air quality is getting worse. It's very affordable, especially with how much it does. Read more
Little Life of the Walkers
Third Party Review
Reviewed: 2025-06-27
Have seen so many horror stories here lately with CO2 and I just wanted to be safe so I ordered this one! So far so good, I love the readability and functionality of it! I highly recommended a CO2 detector and this one right here checks all the boxes!! Read more
Kortney McGee
Third Party Review
Reviewed: 2025-06-27
Got this for my mom’s house bc they use gas and a wood burning heater. I got it to measure the CO2, but like that it also measures other air toxins. Easy instructions to follow and you link it to your phone through an app. Can’t express enough how important it is to have a CO2 monitor if you are using gas or propane in your home. Had to replace her old one and this one is great. Read more
Threeindianakids
Third Party Review
Reviewed: 2025-06-27
This little electronic box is amazing! So much information. It's also a lot smaller than I thought. I thought I was going to have to make room on the shelf for it but it's only about the size of my hand. So it sits right in front of the books and I don't have to clear a whole shelf. I like the added peace of mind knowing that the CO2 levels are where they're supposed to be and I like that it actually gives you a numeric reading. Read more
Lenora
Third Party Review
Reviewed: 2025-06-27
Just plug in and turn on and boom, the machine goes to work calculating the different levels. This is worth my peace of mind that we have no issues with air quality. CO2 is a silent killer and I’d much rather be prepared than not. The display is easy to read, I did have to look to see what was the acceptable range to expand my knowledge. I do like that it shows the temperature and humidity levels as well. Neat little machine that has so much info to give. Read more
Our awesome customer service department is ready for your questions! Although we are a small company (8 of us total), we will do everything we can to answer your questions and take care of any problems.
Contact Us
Subscribe and we'll give you first dibs on all daily deals and sales. We’ll also send coupons for even further discounts.
© 2025 Tanga.com • United States • All rights reserved.
American Owned & Operated
