19th Anniversary Mid-Year Super Sale - Up To 80% Off


Mouse over to zoom in

Digital Formaldehyde Detector Hygrothermograph Alarm Clock Carbon Dioxide Tester Air Quality Monitor Gas Analyzer

Digital Formaldehyde Detector Hygrothermograph Alarm Clock Carbon Dioxide Tester Air Quality Monitor Gas Analyzer

Price on the app only:

Already have TOMTOP APP

Scan the product's code to buy directly!

Note: Please update TOMTOP App to the latest version.


Download freely and enjoy extra offers!

Ship From:
  • China Warehouse
Please select a warehouse
Usually will be shipped in business days hours
The request failed! Please try again.
Sorry, it seems that there are no available shipping methods for your location.Please contact us for further assistance.


Ship to

United States
Stock in: china


Please select a color

For each user order no more 5 item(s)

Special discount has ended

Please note each user for only 1 item(s)

Preorder Add To Cart Out of Stock

Arrival Notice

if the goods arrival in 90 days,we will inform you by email!


Arrival Notice

Notification Subscription Success!

if the goods arrival in 90 days,we will inform you by email!

Notification Subscription Failed!

Error appeared,Please try again later!

Arrival Notice

Buyer Protection

  • Full Refund If you don't receive your order
  • Full or Partial Refund , If the item is not as described Learn More >

This product can detect air quality in your surrounding with accurate indoor/outdoor air quality monitoring system, quick response and high accurancy, effectively protect you and your family from the harm of bad air quality.

Highly accurate indoor and outdoor air quality monitoring system with professional grade detection technology.
Can detect HCHO, TVOC, CO2, PM2.5, PM10, temperature, humidity, and can also set and diaplay time, alarm clock, and calendar.
Large LCD display with backlight, convenient for your reading anytime.
Real-time local outdoor air quality readings and real time gas monitoring to prevents any respiratory disease.
Suitable for using in the car, living room, house with new furniture and decoration, kitchen, bedroom, office, classroom, outdoor environment, etc.

Material: ABS
Color: white
Detect error: <15%
Test function: HCHO, TVOC, CO2, PM2.5, PM10, Air Quality Monitor, Temperature, Humidity
Working voltage: 5V
Battery: 3.7V, 1000mAh
Standby time: about 240-360 minutes
Relative humidity: 20% - 85%
Item size: 127 * 85 * 50mm / 4.95 * 3.32 * 1.95in
Package size: 135 * 100 * 50mm / 5.27 * 3.9 * 1.95in
Package weight: 356g / 12.46ounce

Package list:
1 * Air Quality Detector
1 * USB Cable
1 * User Manual


Post a new topic

Please note that TOMTOP Forums are a community for all communicating and getting help each other. There will be some enthusiastic friends participate in your discussions. Of course TOMTOP customer service (with tomtop customer service icon) response is guaranteed ,which is the same way you contact us at http://www.tomtop.com/contacts

open this forum in full page
Customer Reviews

There are no customer reviews yet.

  • 5 stars
  • 4 stars
  • 3 stars
  • 2 stars
  • 1 stars

Share your thoughts with other customers and get Tomtop Points, the first 5 reviews get DOUBLE Tomtop Points!

Write a Customer Review
Be the first to review this item

Top Sellers More>

Please activate your account first. We will resend the activation email to help you complete your registration.

Recently Viewed


TOMTOP use cookies to give you the best shopping experience. If you continue to use our services or create a new account, we will assume that you agree to our  Privacy Policy.

Tell us which product you want to Social Saving

Click the refresh verification code