Reviews Real time Air Quality Monitor

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

  • ...ifunctional Carbon Dioxide Tester】This 3 in 1 CO2 monitor 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, tr....
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CO2 Monitor Air Quality Monitor CO2 Meter CO2 Detector Carbon Dioxide Monitor NDIR CO2 Sensor with Humidity and Indoor Thermometer Monitor (CO2)

  • 【REAL-TIME MONITORING】This carbon dioxide detector can accurately monitor CO2 concentration, air quality, environmental humidity, and temperature in real-time. The indoor air quality meter is embedded with a high-performance chip with a precision sensor. Indoor air quality can be monitored anytime and anywhere..
  • 【LED Display 】This co2 monitor is simple in design, 7.6-inch LED display with no refection, which could be seen clearly in any corner..
  • 【Color Warning and Sounding Alarm】400-1000ppm: value display is white, no sound.
  • 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 ca....
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Air Quality Monitor Indoor CO2 Meter, Accurate Tester with LCD Screen and Alarm Function for Formaldehyde(HCHO), TVOC, Temperature and Humidity, USB Charging

  • 【Real-Time Measurement】: The air quality monitor can accurately detect the level of Carbon Dioxide(CO2), Volatile Organic Compound(TVOC), Formaldehyde(HCHO), temperature and humidity, updates the measured results per second on the colorful display..
  • 【Accurate Measurement】: Adopted a high-precision infrared sensor and a built-in high-performance chip, which can accurately capture the weak current generated during the electrochemical reaction, to calculate the carbon dioxide measurement result..
  • 【Smart Alarm】: Air quality can be divided into three levels, GOOD, OK and POOR, when the measured air level turns into OK, the indicator will turn YELLOW and the device will sound “Bee--Bee” twice to remind you and when the measured air level turns into POOR, the indicator will turn RED and the device will sound “Bee--Bee--Bee” twice, you will see the color clearly with the large screen..
  • 【USB Charging】: Built-in 1200mAh Lithium Battery. Takes 2.5 hours to charge the battery, lasts 6 to 8 hours when it is fully charged..
  • 【Wide Application】: The device is ideal to monitor air quality in cafeterias, restaurants, schools, offices, greenhouse, factories, hotels, hospitals, etc. Note: Air changes constantly, the measured results will be affec....
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AcuRite Indoor Air Quality Monitor PM2.5 Temperature Humidity White

  • Real-Time Measurements – Air quality meter updates every 5 seconds to ensure healthy air for the whole family.
  • Easy to Set up – Powered by an AC adapter, simply plug into a power outlet to install.
  • Measure Particulate Matter 2.5 Concentration (PM 2.5) – Monitor indoors for dust, pollutants, and other fine particles small enough to enter the....
  • Colorful LCD Display – Clear identification to help monitor indoor temperature and humidity with a 12- or 24-hour clock.
  • US-Based Customer Support – Easily get answers to any questions you may have.
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Webetop HEPA Filter Air Purifiers for Home Office Bedrooms Air Purifiers with True HEPA HESA Filter for Large Room with Optional Night Light

  • 6 Stage Filtration System: Pre-filter, TRUE HEPA Filter, HESA Filter, Activated Carbon Filter, UV Light and negative ion. Filters particles as small as 0.3 microns and larger and filters air pollution of PM 2.5. Good for stuffy nose..
  • Smart Air Quality Sensor: The auto mode to indicate the surrounding air quality, automatically adjusts fan speed to control the purification process. Also Include PM 2.5 Monitor Function..
  • Sleep Mode & Remote Control: Quietly operates throughout the night with remote control, and can automatically turn off according to the timer from 30 minutes to 7.5 hours..
  • 4-Speed Fan :For whatever speed you are feeling: Low, Medium, High, or auto. The settings to better accommodate the needs of the room..
  • Temperature & Humidity Sensor in Real Time: Monitor the temperature and humidity in the room with the smart sensor in real time and display the data in the LCD screen.You need to reset the machine before the first use. Strictly follow the four steps: Step1: plug in, Step2：reset (There is a small hole next to the power socket that can be reset by a pinch.) it in the shutdown state, Step3：unplug the power and replug it in, Step4: Turn it on..
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InvisiClean Claro Air Purifier – Covers 1500 Sq Ft - 4-in-1 H13 True HEPA, Ionizer, Carbon + UV-C Light - Air Purifier for Allergies, Pets, Home, Large Rooms, Baby Rooms, Dust, Allergens, Odors, Pet Dander and More - IC-4524

  • ...and delivers more than DOUBLE the air output using up to 85% LESS electricity than other air purifiers. Lowest setting will use less than 50 cents a month in electricity. Covers 1,500 sq ft (1 air change per hour) and 375 sq ft (4 air changes per hour). CADR rated at 200CFM / 340m³/h (AHAM standard)..
  • Real-Time Air Quality Monitor - Advanced PM 2.5 sensor measures and detects changes in air quality. In auto mode, the fan speed will auto adjust to clear the air quickly and automatically. Displays real-time PM 2.5 levels, temperature, and humidity..
  • Advanced Features - Four fan speeds, optional ionizer and UV-C light, real-time air quality / temperature / humidity display, filter / UV bulb change indicator, a timer to shut off automatically, and sleep mode to run in complete darkness. Ultra quiet operation, perfect for baby rooms and nurseries..
  • Support - InvisiClean is a US company with customer support in the USA. California Air Resources Board [CARB] certified compliant for sale in California. Power: 110V Only..
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Quniao Wireless-WiFi-Hidden-Spy-Camera, 1080P Full HD with Night Vision and Motion Detection Alarm, Real Time Monitoring, Recording for HomeOffice, Works with iOSAndroid Device, 1 Count (Pack of 1)

  • 【PERFECT HIDDEN DESIGN】 2 in 1 with AP & Hidden camera, Support Real-time video & recording while air purification. No one will notice that's a camera there..
  • 【Real-time video monitor and 24H Surveillance】Support Real-time video monitor & reording by cell phone control through WiFi transmission, and Support 24H non-stoping working while charging..
  • 【1080P Full HD Video Recording & Clear Night Vision】Mini Cam records video or photo in exceptional 1920x1080P Full HD at 30 frames per second. And Support Night Vision Monitor, IR Lens will make the picture still clear..
  • 【Motion Detection & Phone warning】Built-in advance PIR motion sensor alarm when motion detector is triggered, security camera photo frame will send an alert to your smartphone and record a short 10-60 seconds clip of the event to the SD Card,then playback remotely or download recorded video your phone album..
  • 【Smart Phone Remote Control & 2-Way audio Talk】Support Real-time video monitor & Recording & Photo and so on, Support 2-Way audio Talk, You can speak to your family or warn thief..
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Langkou Air Quality Monitor Indoor, Carbon Dioxide Detector Portable Carbon Dioxide Monitor, CO2/Temperature/Humidity Meter, NDIR Sensor, Confined Space Air Monitor Tester Alarm, for Room/Car/School

  • 【PROTECTS EVERY BREATH】- Air Quality Monitor from Langkou, When it comes to the health of your family, Langkou knows that every breath counts. Our 3-in 1 Air quality monitor Indoor (CO2/Humidity/Temperature) with powerful NDIR sensors, real-time detection of major CO2 air pollution and simultaneous monitoring of room temperature and humidity, all displayed on a sleek, clear LED screen. Always protect the health of your family..
  • 【PROFESSIONAL PRECISION SENSOR】- NDIR CO2 sensor is a professional grade particle sensor, the best chip for indoor air quality monitors. Large air inlet and outlet duct design allows the internal sensor to accurately analyze each particle, while the CO2 concentration sampling takes only 1.5s. Bringing together the world's top technology, it provides you with the most accurate air pollution monitoring..
  • 【SOUND ALARM & CO2 CONCENTRATION STAGE】- This Carbon Dioxide Detector is designed with 4 stages of CO2 concentration—normal stage /warning stage/dangerous stage/very dangerous stage. With our Carbon Dioxide Detector, you can set the alarm threshold between 800-2000ppm, and it will alert you when the detected CO2 concentra....
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3 Pack Combination Smoke and Carbon Monoxide Detector Battery Operated, with Display,Battery Operated,White

  • 【2IN 1 DETECTOR】:One Alarm to Protect Against 2 Deadly Threats, Including Smoke and Carbon Monoxide.
  • Instantly Notify You When Dangerous Smoke or CO Concentration Is Detected While Minimizing False Alarms..
  • 【HIGH ACCURATEL SENSOR】:Upgraded Photoelectric and Electrochemical Sensors Significantly Increase the Sensitivity of the Alarm for a Faster Response Time While Minimizing False Alarms..
  • 【SCIENTIFIC DESIGN 】: A full 360 ° Ring of Air Intakes Ensures Complete Detection with No Blind Spots, Ensure Accuracy and High Sensitivity..
  • 【LCD DISPLAY】: Clearly Displays Real-Time Carbon Monoxide (CO) Concentration in the Surrounding Air, Real-Time Monitor Protects Your Safety..
  • 【PREMIUM QUALITY】: A 6-Year Warranty, and Lifetime Customer Support, If You Have Any Questions, Please Feel Free to Contact Us..
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