BREATHE Airmonitor Plus Gen 2 Review: Specs, Pros and Cons
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This breathe airmonitor plus indoor air review covers the BREATHE Airmonitor Plus Gen 2, a compact device designed to track your home environment. It measures eight key pollutants, including CO2, PM2.5, TVOC, and formaldehyde. The unit features a color display for immediate readings and connects to the Breathe Tech app via 2.4 GHz Wi-Fi. A standout spec is its rechargeable battery, which supports up to 6 hours of portable use. This allows you to move the monitor between rooms or take it on the go. The device also stores up to 90 days of data for trend analysis.
What stands out
- NDIR CO2 sensor combined with laser particle sensing for PM1, PM2.5, and PM10
- Dedicated detection for TVOC and formaldehyde (HCHO)
- Configurable alerts for CO2 and PM2.5 levels
- Up to 6 hours of battery life for portable monitoring
- 90-day data history with export capabilities via the Breathe Tech app
Who it fits
Good fit for
This monitor suits homeowners, renters, and office managers who want detailed insights into their indoor air quality. It is ideal for anyone concerned about CO2 buildup, dust, or chemical emissions from cleaning products and furnishings. The portable design with USB-C charging makes it useful for tracking air in different rooms, classrooms, or bedrooms. If you want to see how cooking, HVAC operation, or occupancy affects your environment, this device provides the necessary data through its color display and app integration.
Who should skip it
You should look elsewhere if you need an air purifier rather than just a monitor. This device does not clean the air; it only measures pollutants like CO2, PM2.5, and VOCs. Additionally, if you require 5 GHz Wi-Fi connectivity, this unit only supports 2.4 GHz networks. Users who want a permanent, plug-in solution without worrying about battery life may prefer a stationary monitor, as the 6-hour battery limit restricts continuous portable use without frequent recharging.
Verdict: The BREATHE Airmonitor Plus Gen 2 offers comprehensive air quality tracking with portable flexibility. It is a practical tool for identifying indoor pollutants through detailed sensor data.
Key specs explained for BREATHE monitor
Sensor Technology: NDIR, laser particle
NDIR sensors measure carbon dioxide levels with high accuracy, while laser particle sensors detect fine dust. This combination helps you distinguish between stuffiness from breathing and poor air from smoke or pollen. You benefit from precise readings that separate gas pollutants from physical particles. When comparing air purifiers, look for units with HEPA filters to remove the PM2.5 and PM10 these sensors detect.
Target Pollutants: CO2, PM1, PM2.5, PM10, TVOC, HCHO
This device tracks eight specific pollutants, including carbon dioxide, particulate matter of three sizes, volatile organic compounds, and formaldehyde. You get a comprehensive view of indoor air quality, identifying sources like cooking, cleaning products, or occupancy. This data helps you decide if your current ventilation is sufficient. Pair this monitor with an air purifier to actively reduce the particulate matter levels it measures.
Connectivity: 2.4 GHz Wi-Fi, Breathe Tech app
The monitor connects to your home Wi-Fi network and syncs with a dedicated smartphone application. You can view real-time readings remotely and access historical data graphs without standing next to the device. This allows you to track air quality trends over time. Ensure your router supports 2.4 GHz bands for stable connection, which is standard for most smart home air monitoring tools.
Battery Life: Up to 6 hours
The rechargeable battery provides up to six hours of portable use on a single charge. This allows you to move the monitor between rooms or take it to different areas of your home or office. You can identify air quality variations in specific zones, such as near a kitchen or bedroom. Recharge via USB-C when needed to maintain continuous monitoring capabilities.
Display Type: Color display
A color screen on the device shows current readings directly, allowing you to check air quality at a glance. You do not need to open an app to see immediate changes in pollution levels. This is useful for quick checks during daily activities. The visual feedback helps you react promptly to spikes in CO2 or particulate matter, complementing the data stored in the app.
Compact Design and Build Specs
The BREATHE Airmonitor Plus Gen 2 measures 2.8 inches wide, 3.3 inches high, and 1.4 inches deep. It weighs 4 ounces. This small footprint allows you to place it on a desk, shelf, or nightstand without taking up much space. The white finish blends into most home or office decor. According to the listing, the device is portable due to its light weight and rechargeable battery, which supports up to 6 hours of use. You can move it between rooms to monitor different areas, such as the bedroom during sleep or the kitchen while cooking.
The unit features a color display that shows real-time readings for CO2, PM2.5, TVOC, and other pollutants. You do not need to look at your phone to see current air quality levels. The layout is straightforward, with the display facing forward. Controls are managed through the Breathe Tech app via 2.4 GHz Wi-Fi. This wireless connection lets you view historical graphs and set alerts remotely. The USB-C power source ensures easy recharging when the battery runs low. The compact design and clear display make it simple to track indoor air quality trends over time.
Setup and everyday use guide
You connect the BREATHE Airmonitor Plus Gen 2 to your home network using 2.4 GHz Wi-Fi. This wireless link allows the device to sync with the free Breathe Tech app on your smartphone. Once paired, the unit begins tracking indoor air quality in real time. You can view live readings directly on the compact color display or check detailed graphs remotely through the app interface.
The device monitors eight specific pollutants: carbon dioxide, PM1, PM2.5, PM10, total volatile organic compounds, formaldehyde, temperature, and humidity. The NDIR sensor provides precise CO2 measurements, while the laser particle sensor detects dust and smoke levels. Dedicated sensors also track chemical pollutants like formaldehyde from cleaning products or furnishings. You receive configurable alerts for CO2 and PM2.5 levels, helping you identify when ventilation is needed.
For portable use, the rechargeable battery lasts up to six hours. You can charge the unit via USB-C when the power runs low. The app stores up to 90 days of historical data, allowing you to export readings for deeper analysis. This feature helps you track trends over time rather than just seeing momentary spikes. You can observe how cooking, cleaning, or HVAC operation affects your indoor environment. The system simplifies air quality testing without requiring laboratory equipment or complex sampling procedures.
Before You Buy This Monitor
You already know the device tracks eight pollutants via Wi-Fi. Before buying, verify your home router supports 2.4 GHz networks. The unit does not connect to 5 GHz bands. You need the free Breathe Tech app for full features. Check your smartphone compatibility first. The battery lasts up to six hours. You must charge it via USB-C. Keep the port clean from dust. This monitor complements air purifiers by showing when filters need changing. It does not clean air itself. Use it alongside your existing humidifier to balance moisture levels. Formaldehyde and TVOC sensors help you spot off-gassing from new furniture. You can export data for deeper analysis. Review the color display for immediate feedback. This tool helps you understand your environment better. It fits well with other climate control devices. You gain insight into how cooking or cleaning affects your space. The compact size lets you move it easily.
Check before you buy
- Confirm your router supports 2.4 GHz Wi-Fi
- Check smartphone compatibility for the Breathe Tech app
- Ensure you have a USB-C charger
- Verify space for desk or shelf placement
The product at a glance
BREATHE Airmonitor Plus Gen 2 Wi-Fi Monitor
Best for: detailed indoor chemical and particle monitoring
- Target Pollutants
- CO2, PM1, PM2.5, PM10, TVOC, HCHO
- Sensor Technology
- laser particle, NDIR CO2
- Power Source
- USB-C, battery
- Battery Life
- up to 6 hours
- Connectivity
- 2.4 GHz Wi-Fi, app
- Alert System
- custom CO2 and PM2.5 alerts
View on Amazon: BREATHE Airmonitor Plus Gen 2 Wi-Fi Monitor Affiliate link
The BREATHE Airmonitor Plus Gen 2 tracks eight indoor air parameters, including CO2, PM2.5, TVOC, and formaldehyde. It uses NDIR and laser particle sensors for precision. The device features a color display and connects via 2.4 GHz Wi-Fi to the Breathe Tech app. You can view real-time data and up to 90 days of history. It offers six hours of portable battery life. This monitor suits users who want detailed chemical and particle insights.
Pros
- Monitors CO2, PM1, PM2.5, PM10, TVOC, and formaldehyde
- Uses NDIR and laser particle sensors
- Provides 90-day app data history and export
- Configurable CO2 and PM2.5 alerts
- Compact design at 2.8 x 3.3 x 1.4 inches
Cons
- Battery lasts only up to 6 hours
- Connects only to 2.4 GHz Wi-Fi
- No Bluetooth connectivity listed
Good fit if
- You need to track formaldehyde and TVOC levels
- You want historical data export for analysis
- You prefer a compact device with a color display
Skip if
- You require long portable battery life
- You need 5 GHz Wi-Fi support
- You want Bluetooth connectivity for quick pairing
Verdict: BREATHE Airmonitor Plus Gen 2 delivers comprehensive indoor air tracking with formaldehyde detection and 90-day data history. It fits users who prioritize detailed chemical and particle monitoring over extended portable use.
Specifications side by side
| Spec | BREATHE Airmonitor Plus Gen 2 Wi-Fi Monitor |
|---|---|
| Target Pollutants | CO2, PM1, PM2.5, PM10, TVOC, HCHO |
| Sensor Technology | laser particle, NDIR CO2 |
| Power Source | USB-C, battery |
| Battery Life | up to 6 hours |
| Connectivity | 2.4 GHz Wi-Fi, app |
| Alert System | custom CO2 and PM2.5 alerts |
| Target Pollutant | CO2, PM2.5, TVOC, Formaldehyde |
| Features | Air Quality Monitor |
| Technology | NDIR Sensor |
| Dimensions | 1.4 × 2.8 × 3.3 inches |
| Weight | 4 ounces |
| Color | White |
| Model | BTL40001 |
Frequently asked questions
What pollutants does the BREATHE Airmonitor Plus Gen 2 detect?
This device tracks eight key indoor pollutants, including carbon dioxide, PM2.5 particles, and total volatile organic compounds. It also specifically detects formaldehyde. These sensors help you identify sources of poor air quality in your home environment.
How large is the BREATHE Airmonitor Plus Gen 2?
The unit is compact, measuring 2.8 inches wide, 3.3 inches high, and 1.4 inches deep. It weighs only 4 ounces. This small size allows you to place it on a desk, shelf, or nightstand without cluttering your space.
Does the monitor store historical air quality data?
Yes, the BREATHE Airmonitor Plus Gen 2 retains 90 days of data history. This feature allows you to review trends over time. You can track how air quality changes throughout the week or month to spot patterns.
What is the best use case for this monitor?
This device is best for users who prioritize detailed chemical and particle monitoring. It is ideal for tracking indoor chemical exposure and fine dust levels. It is less suited for extended portable use compared to other air quality tools.
What connectivity options are available on this device?
The monitor features Wi-Fi connectivity for remote access. It connects to your home network to sync data with the Breathe Tech app. This allows you to view readings on your smartphone even when you are away from home.
What color is the BREATHE Airmonitor Plus Gen 2?
The device comes in a white color. This neutral finish helps it blend into most home decor styles. It is designed to look like a standard household item while providing advanced air quality monitoring capabilities for your living space.
What is the model number for this air monitor?
The specific model number is BTL40001. This identifier helps you find the correct manual or support resources. It distinguishes this Gen 2 unit from previous versions or other products in the BREATHE brand lineup.