ZN MT11 5-in-1 Air Quality Monitor with WiFi App: High precision air quality measurement with accuracy up to 0.001 mg/m³
For parents concerned about indoor air quality, especially in children's bedrooms or play areas, the ZN MT11 air quality monitor offers more than just data—it provides actionable peace of mind. While most devices focus on security, this tool helps you create a healthier home environment by tracking CO2, formaldehyde, and TVOC levels with high accuracy.
You can check real-time readings on the 2.8-inch color display or via the Wi-Fi app, making it easy to monitor air quality while at work or on the go. The long battery life supports up to 30 hours of continuous use, so you can place it in a car during commutes or take it camping. An unexpected detail: the app's smart home integration lets you control appliances, so if VOC levels rise, you can automatically trigger an air purifier for cleaner air without lifting a finger.
Features
- Clear 2.8 inch color screen display
- Long battery life with 30 hours usage after full charge
- Portable and compact design for versatile use
- Multi-feature functionality including calibration and smart home control
- WiFi connectivity for real-time data query via app
- High precision air quality measurement with accuracy up to 0.001 mg/m³
General specs
- Brand: ZN
- Model: MT11
- Seller: Banggood
- ID: 2036838
- Accuracy: 0.001 mg/m³
- Features: High precision air quality measurement, Clear 2.8 inch color screen display, Long battery life, Portable and compact design, Multi-feature functionality
- Functions: Calibration, Message screen, Temperature °C↔°F switching, Sound settings
- Dimensions: 3.54 inches x 1.38 inches x 2.76 inches
- Screen Size: 2.8 inch
- Battery Life: 30 hours
- Connectivity: WiFi, APP control
- Model Number: ZN MT11
- Usage Scenarios: Bedrooms, Offices, Cars, Living rooms, Outdoor activities like camping
- Battery Capacity: 1200mAh
- Detection Parameters: CO2, HCHO (formaldehyde), TVOC (Total Volatile Organic Compounds), Temperature, Humidity
- Smart Home Integration: APP settings can control smart home appliances, Non-smart homes can use smart plugs
- 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 | $14.07 |
| 2/23/26 | $14.00 |
Shipping options
United States
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| Brand | ZN | DOCREATE | VEVOR | |||
| Model | MT11 | CD52 | CM51 | MT80 | AGc06 | |
| Color |
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| Rating |
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| Price | $14.07 | $16.08 | $17.08 | $12.06 | $31.68 | $126.90 |
| Seller | Banggood | Banggood | Banggood | Banggood | Banggood | Vevor |
| Update | Feb 24, 2026 | Feb 25, 2026 | Feb 25, 2026 | Feb 24, 2026 | Feb 24, 2026 | Feb 12, 2026 |
| Features | High precision air quality measurement, Clear 2.8 inch color screen display, Long battery life, Portable and compact design, Multi-feature functionality | 5-in-1 Air Quality Monitoring, Fast Response/Precise Measurement, Backlight Display, Compact/Portable Design, Audio Alarm Function, Rechargeable Battery | Accurate gas readings to the thousandth place for CO2, CO, and TVOC levels, Self-calibration capability, Compact design, Dual alarm options (audio and screen display), Type C USB and battery powered options | |||
| Dimensions | 3.54 inches x 1.38 inches x 2.76 inches | 3.54 inches x 2.17 inches x 0.87 inches | 3.15 in x 1.50 in x 2.95 in | |||
| Battery Capacity | 1200mAh | 3.7V, 1000mAh | 2500mAh | |||
| Material | ABS | ABS Plastic | ABS | |||
| Package Contents | 1 x DOCREATE CD52 Air Quality Monitor | 1 x Indoor Carbon Monoxide and Formaldehyde Instruments | 1 x Air Quality Monitor | 1 x Air Quality Monitor | ||
