Track the air you breathe at home, work, or on the go with this portable 5‑in‑1 indoor air quality
monitor. It measures CO2, TVOC, HCHO, temperature, and humidity on an ultra high‑definition color
display for clear, at‑a‑glance insights.
Key Features
- 5‑in‑1 measurements: CO2, TVOC, HCHO, temperature (°C/°F), and relative humidity
- NDIR sensor for CO2; electrochemical sensors for HCHO and TVOC
- Fast, stable readings with a high‑performance processing chip
- Ultra high‑definition color screen that’s easy to read
- Simple one‑button control: hold Power 3 seconds to turn on/off; hold 1 second to switch °C/°F
- Two power options: built‑in 1200mAh rechargeable battery (up to 8 hours) or continuous USB power
- USB charging cable included; charging plug not included
- Portable desktop design in a clean white finish for bedrooms, living rooms, kitchens, basements,
cars, grow tents, offices, schools, and hotels
Sensors & Accuracy
This monitor uses non‑dispersive infrared (NDIR) technology for CO2, providing sensitivity and
stability compared to common alternatives. Electrochemical sensors monitor HCHO and TVOC, while
onboard sensors track temperature and humidity. A high‑performance chip supports rapid data refresh
to help you respond quickly to changing indoor conditions.
Power & Operation
The integrated 1200mAh rechargeable lithium battery delivers up to 8 hours of portable use. For
long‑term, fixed placement, plug in the included USB cable for uninterrupted operation. Note:
readings may be less accurate when charging or when the battery is low.
Where It Works
- Bedrooms, living rooms, kitchens, and basements
- Home offices, schools, and workplaces
- Cars, hotels, and travel
- Grow tents and other enclosed spaces
Why it's important for longevity?
Indoor air quality influences sleep, cognition, comfort, and daily performance—factors that
accumulate over a lifetime. Carbon dioxide (CO2) is a useful proxy for ventilation; elevated indoor
CO2 often indicates inadequate fresh air, which can impair alertness and decision‑making and
contribute to headaches and fatigue. By tracking CO2 in real time, you can optimize ventilation and
airflow—opening windows, increasing outdoor air intake, or adjusting occupancy—so the air stays
fresher during work, study, and sleep.
Volatile organic compounds (TVOCs) and formaldehyde (HCHO) can originate from cleaning agents,
paints, furnishings, and certain building materials. While everyday exposures vary, reducing
unnecessary VOC load can lessen irritation of the eyes, nose, and throat and support more
comfortable breathing. Temperature and humidity also matter for comfort and respiratory health;
maintaining moderate humidity helps keep airways from drying and supports a healthy indoor
environment.
By integrating these five metrics, this monitor helps you make simple, actionable changes: improve
ventilation when CO2 rises, increase filtration or source‑control when VOCs spike, and adjust
temperature and humidity for better comfort and sleep quality. Over time, these small, consistent
tweaks promote a healthier home environment that supports clearer thinking, more restorative rest,
and daily habits aligned with long‑term wellbeing. This device is a consumer wellness tool and not a
medical device.
Frequently Asked Questions
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What does this monitor measure? It measures CO2, TVOC, HCHO, temperature, and relative
humidity.
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What sensor technologies are used? CO2 is measured with an NDIR sensor; HCHO and TVOC use
electrochemical sensors; temperature and humidity use onboard environmental sensors.
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How long does the battery last? Up to 8 hours on a full charge. For continuous use, keep it
connected via the included USB cable.
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Can I use it while charging? Yes, but readings may be less accurate during charging or when
the battery is low.
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Does it show Fahrenheit? Yes. Hold the Power button for 1 second to toggle between °C and
°F.
