ZN MT14 12-in-1 Air Quality Monitor with Formaldehyde Comparison: Comprehensive 12-in-1 air assessment with 9 real-time measurements
This air quality monitor is for anyone who wants to understand the invisible factors affecting their home, like a parent concerned about allergens for a child with asthma or someone working from a newly renovated office. While many devices focus on basic readings, this one offers a unique perspective: it acts as your home's health dashboard, giving you actionable data to improve daily comfort and safety.
The color LCD screen clearly shows real-time levels of formaldehyde, TVOC, PM2.5, and more, so you can spot issues before they become problems. For example, the formaldehyde comparison display lets you check if levels are safe after painting a room, providing peace of mind. Its portable design with a 2000mAh battery means you can easily move it from the nursery to the kitchen, tracking air quality throughout your day.
Features
- User-friendly color LCD display for intuitive data visualization
- High-accuracy detection of formaldehyde and TVOC pollutants
- Portable and rechargeable design with built-in 2000mAh battery
- Formaldehyde comparison analysis against benchmarks
- Comprehensive 12-in-1 air assessment with 9 real-time measurements
General specs
- Brand: ZN
- Model: MT14
- Seller: Banggood
- ID: 2036875
- Model: ZN MT14
- Weight: 0.29 lbs
- Sensors: Advanced sensors for formaldehyde, TVOC, PM2.5, PM10, CO, CO2, temperature, humidity, AQI
- Aqi Range: 0-500
- Use Cases: Indoor environments: offices, homes, factories
- Dimensions: 3.54 x 2.76 x 1.38 inches
- Pm10 Range: 0-999 µg/m³
- Range Tvoc: 0-9.999 mg/m³
- Pm2.5 Range: 0-999 µg/m³
- Portability: Portable and rechargeable
- Display Type: Color LCD
- Humidity Range: 5-90% RH
- Battery Capacity: 2000 mAh
- Temperature Range: 32-122°F
- Formaldehyde Range: 0-1.999 mg/m³
- Additional Features: DateTime Display, Trend Curve Function, Formaldehyde Comparison Display
- Carbon Dioxide Range: 400-5000 ppm
- Carbon Monoxide Range: 0-999 ppm
- Measurement Parameters: Formaldehyde (HCHO), Total Volatile Organic Compounds (TVOC), PM2.5, PM10, Carbon Monoxide (CO), Carbon Dioxide (CO2), Temperature, Humidity, Air Quality Index (AQI)
- First listed by seller: 2/23/26
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Banggood
| Date | Price |
|---|---|
| 2/24/26 | $26.64 |
| 2/23/26 | $26.50 |
Shipping options
United States
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| Brand | ZN | Tuya | ZN | Tuya | ||
| Model | ZN MT14 | MT32 18 in 1 Air Quality Detector | ZN MT29 | |||
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| Price | $26.64 | $25.13 | $40.22 | $37.20 | $25.13 | $82.96 |
| Seller | Banggood | Banggood | Banggood | Banggood | Banggood | Banggood |
| Update | Feb 25, 2026 | Feb 24, 2026 | Feb 25, 2026 | Feb 25, 2026 | Feb 24, 2026 | Feb 25, 2026 |
| Weight | 0.29 lbs | 0.36 lbs | 0.35 lbs | |||
| Dimensions | 3.54 x 2.76 x 1.38 inches | 2.76 inches x 1.38 inches x 3.54 inches | 3.54 x 2.76 x 1.38 inches | |||
| Portability | Portable and rechargeable | Portable, Desk-friendly | compact, lightweight | |||
| Display Type | Color LCD | LCD Screen with Backlight | 2.8-inch color TFT | |||
| Battery Capacity | 2000 mAh | 2000mAh rechargeable battery | 2000mAh | 2000mAh | ||
| Features | Precise Multi Parameter Monitoring, 2.8 Inch High Definition Screen, Innovative Data Comparison Interface, Curve Visualization Function, Data Saving/Export Capability | 8-in-1 air quality tester, WiFi connectivity, Automatic display brightness adjustment, Display content switching between HCHO/TVOC and PM1.0/PM10, Sleep/approach wake-up function | real-time monitoring, historical data tracking, alarm function, display modes, Celsius/Fahrenheit switch, time/date display, alarm clock, automatic time sync | |||
