Best Portable Indoor Air Quality Monitor

Air Quality Monitor Meter, Indoor CO2 Alarm Detector, Real-Time Readings 3 in 1 Air Digital Thermometer Humidity Tester for Wine Cellars, Homes, Office,Car，Grow Tents

Random Delivery CO2 Detector : 2023 New 3-in-1 air quality monitor have hazard assessment, temperature and humidity detection, intelligent alarm system, gas recognition algorithm, multiple anti-interference, air convection technology, greenhouse compensation calibration..
High Performance: The indoor air quality meters use powerful high-performance analysis chip and more advanced algorithms, and through various certifications more accurate detection..
Real-time Monitoring：The Co2 meter using more professional infrared optical principles, carbon dioxide sampling frequency up to 1s/time, real-time refresh and reading, more accurately track air quality..
Easier and Intuitive：The Co2 indoor air quality monitor use intelligent large LED digital screen design, soft backlight eye protection, clearer display..
Portable and Widely Application : The smart air quality monitor easy to carry , widely used in agricultural planting, greenhouse vegetables, production warehouse, raw material processing, home interior, car ,office etc..

Check Stock

Air Quality Monitor, Formaldehyde Detector, Temperature & Humidity Meter, Pollution Tester, Sensor; Detect PM2.5/PM10/PM1.0 Micron Dust, Test Indoor TVOC Volatile Organic Compound Gas

Portable Testing – Built-in stand allows air monitor to be placed unattended anywhere.Size about 5.7*2.7*1.7 inch and unit weight is 0.48lb. The smart air quality monitor is easy to carry and can help us detect air pollution in homes, kitchens, bedrooms, offices, schools, cars, hotels, travel, camping, parties and other places, especially in the environment with babies, children and pregnant women..
9 IN 1 Unique Design – 2021 NEW indoor air quality monitor built in electrochemical sensors will provide you trustworthy measurements such as air of Formaldehyde(HCHO), Volatile Organic Compound(TVOC), AQI,Particle Matter(PM1.0/PM2.5/PM10),Temperature(in ℃),Humidity(in %).This new mode can offer real time data and mean value, it is recommend you to focus on mean value of each gas after testing enough time because long-term monitoring, the real-time data exist instability..
Easy to Operate – This air monitor is easy to operate which just pressing the functional button and all the real time readings is displayed on a 2.8” 320 x 240 pixel color LCD display.It incorporates a sensor to measure levels of dust particles and has a second electrochemical semiconductor sensor to measure formaldehyde and natural/synthetic organic compound le....

Check Stock

Mini CO2 Detector, Aiment 3-in-1 Lightweight Portable Carbon Dioxide Detector Air Quality Monitor Temperature Humidity Air Analyzer Digital CO2 Meter for Home Indoor Travel

...tor can detect real-time CO2 concentration, monitor indoor and outdoor humidity, and temperature. CO2 detection range: 400-5000PPM. Temperature detection range: 0-50℃. Humidity detection range: 0-99%RH..
【Mini Air Quality Monition】The Air Quality Monitor is small and portable, easy to carry around as a decoration, you can check air quality anywhere and anytime. With Intelligent early warning system, high quality infrared NDIR sensor, multiple interference prevention..
【Large Capacity Rechargeable Battery】The CO2 detector has a built-in large capacity rechargeable battery, charging takes only 2.5 hours, and standby up to 30hours. You can check the air quality from anywhere, or have the device continuously monitor at a specific location..
【Full-Color LCD Screen】With full-color display and LCD screen design, this carbon dioxide detector is super easy to read. Digital display with intelligent backlight, eye protection function, one key operation..
【Multi Application】Suitable for home, school, office, travel, indoor&outdoor, agricultural planting, product....

Check Stock

LYCHL Indoor Air Quality Monitor Formaldehyde Detector HCHO Monitor VOC Meter Temperature & Humidity Meter with Alarm Clock

... 0.101-0.130mg/m³: value display is yellow, alarm every 15 seconds.
0.131-0.300mg/m³: value display is orange, alarm every 5 seconds.
0.301-0.500mg/m³: value display is red, alarm every 2 seconds. When the alarm is activated, any key can be used. During the alarm period, pressing any key will clear the alarm..
【Portable and Easy to hang on】Comes with the adhesive strip.Design with hang hole. You can hang the HCHO monitor on the wall very easy or move it to place on the desk. The portable smart carbon dioxide detector can help us detect the carbon dioxide content in the living room, kitchen, bedroom, office, school, car, hotel, travel, camping, party, etc..
【Flexible Power Supply&Warranty】Formaldehyde Meter is powered by 5V2A(USB cable comes, plug not included). If you would like to carry it out, 18650 battery will be recommended. AA battery is backup one.(Batteries not included). We offer 7*24 hour customer service and 12-month warranty.If you have any question, please contact us..

Check Stock

Formaldehyde Detector Air Quality Monitor Indoor Air Quality Monitor for Humidity,Temperature,PM2.5/PM10 HCHO TVOC Home Air Quality Test

★ 『6 in 1air Quality monitor』 :sherry air quality monitor equipped several powerful sensors that can monitor PM2.5/PM10 HCHO TVOC Temperature and Humidity, it is all in one indoor air quality monitor for every household, its display all value in LED display ,accurate and easy to use..
★ 『Advance Fan &Accurate Sensors』This indoor air quality monitor has a built-in fan to quickly draw in ambient air to allow REAL-TIME measurements. It incorporates a laser sensor to measure levels of dust particles and has a second electrochemical semiconductor sensor to measure formaldehyde and natural/synthetic organic compound levels..
★ 『Unique Design&Widely Applicable』 This air quality detector is designed by renowned designers and have fashionable appearance This intelligent air quality monitor is easy to carry and help you detect the gas air pollution in household, kitchen, bedroom, office, school, car, hotel, travel, camping, party etc…it is not only a accurate monitor for air quality, but also nice decoration in your car or house..
★ 『Easy To Operate&Long Battery Life』:This indoor air monitor is Household and user friendly, no need to be a tech smart guy to operate this air quality test kit. just pressing the functional button and all st....

Check Stock

VIVOSUN 7-in-1 Air Quality Monitor, Wi-Fi CO2 Meter, Digital Detector with LCD Display Indoor Tester for PM2.5/10/1.0, AQI, Temperature and Humidity

7-In-1 Air Quality Monitor: Measures air quality with 7 different metrics: CO2, PM2.5, PM10, PM1.0, Temperature, Humidity, and AQI.
When carbon dioxide exceeds the standard, the monitor will sound an alarm.
Wi-Fi Connection & Remote Control: This indoor air quality monitor links with Wi-Fi.
Download the Tuya Smart App to easily use the remote control function.
For more detailed information, please refer to the steps below in the section, How to Connect to Wi-Fi.
High Precision & Clear Display: Features built-in advanced infrared (NDIR) and a laser scattering detection sensor for high measurement accuracy and rapid readings.
Easy to read at a glance with its large 3.5-inch LCD screen and 3-color AQI indicator.
2000 mAh Lithium Battery: Rechargeable lithium battery with a capacity of 2000 mAh, standby for 6 hours, supports USB charging and battery indicator.
Portable & Easy Operation: A palm-sized, portable detector thats easy to carry and great for detecting air quality in the living room, bedroom, school, office, kitchen, car, hotel, and elsewhere.

Check Stock

Air Quality Monitor for HCHO, TVOC Test Temperature, and Humidity, Indoor Formaldehyde Detector with LCD Screen, Simbow Formaldehyde Monitor Detect VOCs for Home, Office, Gym

KNOW AT A GLANCE: Large and clear readings, with 3-color indicator lights, and graffiti expressions, no matter where you look, you can instantly understand the air quality. When reaching a danger level, The light alert will change to red. At this time, you need to turn on the portable air quality monitor and open the windows for ventilation..
INSTRUCTIONS FOR USE: Our products are transported in a confined package, which may have a certain impact on the accuracy, to ensure accuracy, please to placed it in a ventilated place for 6 hours and calibrate before using it. And this product is only used for indoor testing..
USB cable * 1. Our HCHO detector has a 12-month guarantee and lifetime technical support. If you have any problems with the goods you receive, please contact our support team as soon as possible. We will serve you wholeheartedly.

Check Stock

CO2 Monitor Air Quality Monitor CO2 Meter CO2 Detector Carbon Dioxide Monitor NDIR CO2 Sensor with Humidity and Indoor Thermometer Monitor (CO2)

1001-2000ppm: value display is yellow, alarm every 15 seconds.
2001-3000ppm: value display is orange, alarm every 5 seconds.
3001-5000ppm: value display is red, alarm every 2 seconds. When the alarm is activated, any key can be used. During the alarm period, pressing any key will clear the alarm..
【Portable and Easy to hang on】Comes with the adhesive strip.Design with hang hole. You can hang the CO2 monitor on the wall very easy or move it to place on the desk. The portable smart carbon dioxide detector can help us detect the carbon dioxide content in the living room, kitchen, bedroom, office, school, car, hotel, travel, camping, party, etc..
【Flexible Power Supply&Warranty】CO2 Meter is powered by 5V2A(USB cable comes, plug not included). If you would like to carry it out, 18650 battery will be recommended. AA battery is backup one.(Batteries not included). We offer 7*24 hour customer service and 12-month warranty.If you have any question, please contact us..

Check Stock

CO2 Detector, Simbow 3-in-1 Indoor Air Quality Monitor Ambient Temperature and Humidity, 400~5000 ppm, Rechargeable Battery Pollution Tester, Automatic Calibration CO2 Meter with Doodle Emoji.

[EASY CALIBRATION]:The CO2 air quality detector uses non-dispersive infrared technology (NDIR). Long Press A+B buttons for 10 seconds to manually calibrate the monitor to get accurate reading, recommend to calibrate once per month..
[HIGH ACCURACY]:The indoor air quality detector is built in NDIR infrared sensors that can accurate detect air of Carbon Dioxide(CO2)..
[MULTIPLE ALARM]:The air quality tester with multiple alarm, 3-color light indicator and 3 facial comfort expressions. You can intuitively understand the air quality you breathe..
[PORTABLE AND VARIOUS USE]:Size: 83*83*32 mm. It's easy to carry. The intelligent air quality monitor can help us detect the gas air pollution in household, kitchen, bedroom, office, school, car, hotel, travel, camping, party etc...especially in which has baby,child and pregnant woman..
[2400mAh RECHARGEABLE LITHIUM BATTERY]:Built with 2400mAh Rechargeable Lithium Battery and packaged with one USB cable, the standby time can last for 8 hours. If you are not 100% satisfied with your new air quality monitor, just let us know! Contact us via Amazon and we can help with any issues that you may have..

Check Stock