Top 6 Best Pm2.5 Monitor
of November 2024
1
Best Choice
MORENTO
MORENTO
MORENTO Smart Air Purifier for home Large Rooms up to 1076 ft, Wi-Fi and Alexa compatible, PM2.5 Air Quality Display, Auto Mode, Quiet Mode 24dB, HEPA Filter Removes Dust, Pollen, Smoke (White)
10
Exceptional
View on Amazon
2
Best Value
MORENTO
MORENTO
MORENTO Air Purifiers for Home Large Room up to 1076 Sq Ft with PM 2.5 Display Air Quality Sensor, H13 True HEPA Filter Remove 99.97% of Pet Hair with Double-sided Air Inlet, 24db, White, 1 Pack
9.9
Exceptional
View on Amazon
3
IQAir
IQAir
IQAir Air Quality Monitor Indoor, Swiss Design, Professional Grade, Detects PM2.5, CO2, AQI, Temperature, Humidity, Indoor Air Quality Real-Time Air Quality & Forecasting, Historic Data, IFTTT
9.8
Exceptional
View on Amazon
4
WELOV
WELOV
WELOV Smart Air Purifiers for Home Large Room, Smart WiFi Alexa Control, 1570 Sq. Ft. Coverage, PM2.5 Monitor, H13 True HEPA Air Purifiers for Pets Capture Pet Hair Dander Pollen Smoke Dust, P200 Pro
9.7
Exceptional
View on Amazon
5
LFF
LFF
Indoor Air Quality Monitor, LFF PM2.5 Detector, Temperature Tester, and Humidity Monitor Meter Sensor for Home, Office, School, Hotel, Car (Updated Version)
9.6
Exceptional
View on Amazon
6
AirKnight
AirKnight
AirKnight 9-in-1 Indoor Air Quality Monitor Indoor Portable CO2 Monitor | VOC Sensor | Formaldehyde Detector AQI PM2.5 + 4 More Home Monitoring | Air Quality Tester - Confined Space Clean Air Monitor
9.5
Excellent
View on Amazon
7
qingping
qingping
Qingping Air Quality Monitor, Indoor Air Quality Meter Detects PM2.5, Temperature, CO2, and Humidity, Smart Air Quality Sensor for Bedroom, A Rechargeable Device with 2 Colors, Smart Home
9.4
Excellent
View on Amazon
8
LEVOIT
LEVOIT
LEVOIT Air Purifiers for Home Large Room, Smart WiFi and PM2.5 Monitor H13 True HEPA Filter Removes Up to 99.97% of Particles, Pet Allergies, Smoke, Dust, Auto Mode, Alexa Control, White
9.3
Excellent
View on Amazon
9
Atmotube
Atmotube
Atmotube Pro Portable Air Quality Monitor [PM1, PM2.5, PM10, VOCs, Temperature, Humidity and Barometric Pressure Sensor]
9.2
Excellent
View on Amazon
10
Temtop
Temtop
Temtop Air Quality Monitor PM2.5 AQI Detector Professional Indoor AQI Monitor, P10
9.1
Excellent
View on Amazon
11
AcuRite
AcuRite
AcuRite Indoor Air Quality Monitor (PM2.5, Temperature, Humidity), White
9.0
Excellent
View on Amazon
12
ExGizmo
ExGizmo
2.8" Digital Car PM2.5 Air Quality Detector Tester Meter AQI Home Gas Monitor
8.9
Very Good
View on Amazon
13
DOEATOOW
DOEATOOW
Doeatoow Smart Wi-Fi Air Quality Monitor, PM2.5 Detector, Temperature & Humidity Meter, Data Logger via App
8.8
Very Good
View on Amazon
14
Xetron
Xetron
Temtop Air Quality Monitor IndoorPM2.5 AQIfor Home Enthusiasts and Air Quality Professionals Alike,Air Monitor with Formaldehyde Detector for Basement,Ceramics Studio etc.
8.7
Very Good
View on Amazon
About Pm2.5 Monitor
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MORENTO Smart Air Purifier for home Large Rooms up to 1076 ft, Wi-Fi and Alexa compatible, PM2.5 Air Quality Display, Auto Mode, Quiet Mode 24dB, HEPA Filter Removes Dust, Pollen, Smoke (White)
Enjoy Clean Air MORENTO HY4866-WF smart air purifiers for home can be used at home to effectively capture 99.97 of airborne particles with a size of 0.3 microns, including dust and pollen. This air purifiers for home large room with a CADR of up to 300 m h, one air change per hour can be completed for rooms up to 1076 ft or 100 m. This air purifier for home can use with the Havaworks app to monitor the air quality from your phone in real-time.. App-Enabled Wi-Fi Control Use the Havaworks app to turn your air purifiers for home into a remote. Set an active schedule for convenience or manually control the settings for a burst of clean air. Monitor the air quality and check the filter life on this hepa air purifie's display or APP at your leisure.. Intelligent Voice Control Go hands-free and use your voice to monitor and change the HY4866-WF hepa air purifier's settings through Amazon Alexa or Google Assistant.. High Efficiency Filtration The double air intake design of this hepa air purifiers for home allows the multi-layer HEPA filters to purify from both sides simultaneously, increasing the purification speed. The smart display of this air purifiers for home and app monitors the filter life and will let you know when to replace them. Search for B0BMDYDXFK enhanced or B0C3GWNR29 original on Amazon for replacement filters.. Sleep Well In sleep mode, this air purifier for bedroom will run at its lowest fan speed at less than 24dB the equivalence of ambient silence with the display lights off. Enjoy an interrupted nights rest with clean air. Activating the display of the air purifier will exit sleep mode.. 4 Fan Speeds Select from fan speeds of 1F2F3F4F for this HY4866-WF hepa air purifier for home the higher the fan speed, the quicker the air is filtered and purified. In automatic mode, the fan speed will automatically adjust to the air quality. Couple this with a 258 hour timer to have this air purifier for bedroom run for the designated period of time while sleeping or heading out.. Air Quality Monitoring The PM2.5 infrared sensor monitors the air quality in real-time and displays this information on the screen of MORENTO smart air purifiers and on the Havaworks app. If the air quality drops, the screen of air purifiers for home large room will display yellow or red and the app will send a notification in accordance to current air quality rating..
MORENTO Air Purifiers for Home Large Room up to 1076 Sq Ft with PM 2.5 Display Air Quality Sensor, H13 True HEPA Filter Remove 99.97% of Pet Hair with Double-sided Air Inlet, 24db, White, 1 Pack
Dual Side Air Intake This air purifier for home large rooms is designed with dual air intakes. Compared to the single air inlet design, it performs purification work on both sides simultaneously, greatly improving the purification speed. Our air purifier for allergies CADR is up to 300 m 3 h For a 1076 square foot100 square meter room, it can refresh the air every hour, giving you a healthy and fresh breathing environment in smoke.. Authoritative Certification Certified by 3rd party testing agency, MORENTO HY4866 hepa air purifier can effectively remove 99.97 of the air particles ranging from small to 0.3 microns, such as dust, smoke, pollen, hair, and odor. CARB, ETL, EPA and FCC certified. Turn on the high-efficiency air purifier, so that you can enjoy a new and comfortable air environment all the time.. PM 2.5 Display Air Quality Sensor The MORNETO HY4866 bedroom air purifier is equipped with an infrared PM2.5 sensor, which will monitor the air quality in real time and feed it back to the display screen. When the air purifier is in automatic mode, if the surrounding air becomes cloudy, the display screen will appear yellow or red, and the fan will speed up to clean the air faster, which is a best air purifier for wildfire smoke. Let you know the health of the air at any time.. Your Silent Partner When the MORENTO HY4866 pet hair air purifier for bedroom is operating in sleep mode, our air purifier fan operates at low speed with low noise less than 24dB, and all indicator lights are turned off. It will not interfere with your sweet sleep, allowing you and your family to enjoy fresh and clean air in sweet dreams. It is a quiet sleep partner worth investing in.. 3 Timer 4 Fan Speed The hepa air purifiers for home for dust has 4 adjustable fan speeds, which are 1F2F3F4F. You can select the Fan Speed according to the air quality. The higher the wind speed, the faster the purification speed. When you don't know which fan speed to choose , you can turn on automatic mode, it can help you choose the appropriate fan speed. You also can turn on the timer mode when you sleep or go out, which are 258H.. Multiple Filter Choices Please replace with MORENTO air filter element every 4-6 months up to the air quality in your area. B0BMDYDXFK Enhanced Filter B0C3GWNR29 Original Filter. You can search ASIN on Amazon to get replacement filters you want.. Ideal gift MORENTO HY4866 hepa air purifiers for home is suitable for living rooms, bedrooms, apartments, offices, etc. Its exquisite design and efficient purification capacityis are very suitable for pet families, but also as a Christmas gift for friends and family..
IQAir Air Quality Monitor Indoor, Swiss Design, Professional Grade, Detects PM2.5, CO2, AQI, Temperature, Humidity, Indoor Air Quality Real-Time Air Quality & Forecasting, Historic Data, IFTTT
PROFESSIONAL GRADE, HIGHLY ACCURATE Sensors for a full range of common indoor contaminants, temperature, and humidity , combined with a full range of customizable alerts that tell you when conditions pass your specified safety threshold, make the AirVisual Pro air quality monitor a must-have for any home.. REAL-TIME AIR QUALITY READINGS The AirVisual Pro air quality monitor uses professional-grade pollutant sensors and air quality testers for PM2.5, carbon dioxide CO2, smoke, dust, and other fine hazardous particles. IQAirs high-precision laser air quality sensor technology ensures an accurate read every time.. EASY TO USE These air quality monitors set up fast and easy with IQAirs smartphone, tablet or desktop app. Wi-Fi connectivity lets you view your air quality data wirelessly. The device is rechargeable via an electrical outlet or USB port.. FULL TRACKING In addition to continuous, real-time monitoring of air contaminants in your home, IQAirs AirVisual Pro reports historical indoor AQI, temperature, and humidity, and provides health advice customized to your air quality.. TAKE CHARGE OF INDOOR AIR The AirVisual Pro monitors air pollution from cooking, cleaning, wood burning, smoking and outdoor pollutants that seep indoors to help you optimize your indoor air quality.. VIEW OUTDOOR AIR QUALITY AND WEATHER Pair your AirVisual Pro air quality monitor with your own AirVisual Outdoor air quality monitor or follow your nearest public air quality station for a complete air quality picture.. SMART INTEGRATION Link your AirVisual Pro air quality monitor to all your connected home technology for IFTTT If This Then That automation of that technology such as turning on your HVAC system when pollutant levels reach a certain level.. YOUR AIR, SMARTER IQAir exists to create safe living and working environments with innovative air purifiers and air quality monitors that help you take your health into your own hands. These orders will require a signature upon delivery..
WELOV Smart Air Purifiers for Home Large Room, Smart WiFi Alexa Control, 1570 Sq. Ft. Coverage, PM2.5 Monitor, H13 True HEPA Air Purifiers for Pets Capture Pet Hair Dander Pollen Smoke Dust, P200 Pro
Smart Connected Seamlessly control your air quality from anywhere with AiDot App --- create schedules, set timers, and check filter life. Putting you in command even when you're away.. Effortless Control At Your Command Use Alexa or Google Assistant to conveniently manage your air purifier with just your voice, ensuring clean, fresh air is always just a command away.. Superior Coverage Experience fresh, pure air with P200 Pro air purifiers' powerful purification. Purify a 315 ft room in 12 mins and a 1570 ft room in 1 hour. Whether it's your spacious living room, open office, or basement, this powerhouse has got you covered. Whisper-Quiet Operation Operating as quietly as falling leaves at 23dB, WELOV P200 Pro air purifiers for bedroom create a serene environment. Plus, the adjustable warm night light sets a soothing ambiance for work, relaxation, or a restful night's sleep.. Precise Air Insight Stay informed about real-time indoor air quality like PM2.5 with the AiDot app, for a healthier, safer space. Turn on Auto Mode and the air purifier for home will automatically adjust its settings to maintain optimal purification levels for you. Enjoy effortless and efficient air purification, as our intelligent system takes care of your well-being.. Combat Allergens and Asthma Relieves sneezing, congestion, and other allergy symptoms. WELOV medical-grade HEPA filters are tested and certified to filter 99.97 of harmful ultra-fine particles of 0.1 microns and smaller such as pet hair, pet dander, pollen, dust, smoke and odor. Breathe clean air with the effective true HEPA air purifier during allergy and wildfire seasons.. Tailored Filter Options Personalize your air purification with Original filter, Pet Care filter, and Smoke Absorber filter choices for a customized solution that matches your specific needs. The HEPA filters should be replaced every 36 months to ensure optimal performance. Remove the protective plastic bag before using it..
Indoor Air Quality Monitor, LFF PM2.5 Detector, Temperature Tester, and Humidity Monitor Meter Sensor for Home, Office, School, Hotel, Car (Updated Version)
4-IN 1 AIR QUALITY MONITOR - Particulate matter PM 2.5, humidity, temperature and time. PM2.5 is a major component of air pollution, and fine particles smaller than 2.5 micrometers PM2.5 can move deeper into the respiratory tract when inhaled. You need to have an indoor air quality monitor for your family.. PROFESSIONAL PRECISION DESIGN - This indoor air quality meter has advanded high-quality sensor that reflects air quality by detecting PM2.5 particulate matter. Reasonable inlet and outlet duct design enables internal sensors to accurately analyze each particle. Update PM2.5 index every 5 seconds and temperature and humidity every 30 seconds, more comprehensive understanding of the air quality.. FULL VA-LCD COLOR SCREEN - Multi-color screen adopts omni-directional viewing angle technology, from any angle you can clearly see the PM2.5 indicator, temperature, humidity and time displayed by this air quality monitor indoor. The screen brightness can be adjusted through the buttons on the back.. EASY TO USE - This indoor air quality tester only use 4 buttons achieve all operations. The air quality detector is plug and play, it uses a MicroB USB port, plug in the data cable to get PM2.5 index, temperature, humidity and time unplug the time will change to the default time 12 00. PACKAGE INCLUDES - 1 air monitor, 1 User Manual, 1 Micro USB Cable Input 5V, 500mA Length 3.3 Ft . Updated version updated USB port, more durable The detection accuracy of PM2.5 index and temperature and humidity is optimized. If you have any quality problems, please hesitate to contact us, we will try our best to help you selve problems..
AirKnight 9-in-1 Indoor Air Quality Monitor Indoor Portable CO2 Monitor | VOC Sensor | Formaldehyde Detector AQI PM2.5 + 4 More Home Monitoring | Air Quality Tester - Confined Space Clean Air Monitor
PROTECTS EVERY BREATH When it comes to the health of your family, AirKnight knows that every breath counts. Our 9-in-1 air quality monitor is equipped with powerful sensors that detect the main 8 kinds of air pollution CO2, VOCs, Formaldehyde, AQI, PM2.5 PM10 Dust Particles, more in REAL-TIME, all displayed on one sleek, clear LCD screen.. SIMPLE, FAST SETUP No complicated app, badly written instructions or Wi-Fi required for one of the most premium indoor air quality meters. Our device was specially designed to be operated by anyone, anywhere, so you can keep your space safe without a tech-induced headache. An instructional video is included also, just in case.. PORTABLE FOR EVERYWHERE, ANYTIME USE Featuring a heavy-duty 3000 mAh rechargeable Lithium-Ion battery, your AirKnight AK1000 portable air quality monitor is designed to travel with you, monitoring your air quality for hours at a time on a single charge. Never go unprotected again. WILDFIRES WOOD-BURNING APPLIANCES The Airknight AK1000 is perfect if you are near a wildfire or if you depend on old or wood powered appliances in your home. The 9 in 1 AK1000 is also a carbon dioxide monitor and guards your air quality by letting you know when particulate matter and VOCs are unusually high.. 2 YEAR WARRANTY AVAILABLE AirKnight is an American company that works tirelessly to ensure the overall quality of each indoor air quality monitor with rigorous testing. Simply put if you are not happy, we will replace your AirKnight AK1000 or give you your money back no questions asked.
Qingping Air Quality Monitor, Indoor Air Quality Meter Detects PM2.5, Temperature, CO2, and Humidity, Smart Air Quality Sensor for Bedroom, A Rechargeable Device with 2 Colors, Smart Home
Award-winning Multifunction Air Quality DetectorQingping Air Monitor shows a full picture of Indoor Air Quality IAQ by monitoring PM2.5, CO2, TVOC, temperature, and humidity. It provides real-time data of weather forecast, AQI, and UV index forecast of AQI and UV is not available in the US. You can also check the date, calendar and time on the screen need to connect it to the network to access the right time zone. The product with elegant design has won an iF and a Red Dot design awards.. Accurate and Reliable MeasurementThe product is fast-responding and sensitive with a 1.2GHz 4-core A7 chipset. The product has top-level sensors built-in, along with the multi-mode compensation algorithm, the measured data is accurate and reliable. The innovative design of the vents enables sufficient contact between the air and the sensors to improve efficiency. The evaluation and colorful bar under readings help you to interpret the indoor air quality.. High-resolution Touch ScreenThe 3.1'' IPS touch screen with 328 PPI is ultra-clear. The brightness can be adjusted automatically. Each metric is with a color indicator under the number, so you can understand the indoor air quality and the temperaturehumidity level of your room at a glance. You can touch the numbers or slide to switch the interfaces, all the operations are smooth and easy.. Smart Wi-Fi Device, Supports Qingping appYou can monitor the 5 metrics remotely in Qingping app when the device is connected with 2.4GHz Wi-Fi it doesn't require a hub. You can also check or export the historical data of the last 24 hours and 30 days. The product has a smart operation system, it supports firmware upgrades for new features and optimization. Please download the English version user manual from the product description page to get more details if needed.. Important Notes1 the product cannot measure Formaldehyde 2 for the first time use, the initialization of TVOC may take around 4 hours 3 the product is powered by a supplied USB-C charging cable, it can work for 4 hours after fully charged, so please keep it connecting to the power supply in daily use. The charger is not included in the package, the power input should be 5V 1A 4 the product may have faint sound when the fan is working to accelerate the air exchange..
LEVOIT Air Purifiers for Home Large Room, Smart WiFi and PM2.5 Monitor H13 True HEPA Filter Removes Up to 99.97% of Particles, Pet Allergies, Smoke, Dust, Auto Mode, Alexa Control, White
LARGE COVERAGE The top-performing Levoit Core 400S Smart True HEPA Air Purifier can purify large rooms, such as bedrooms, living rooms, kitchens, and basements. Purify a 403 ft room 5x per hour and a 990 ft room 2x per hour. 3-STAGE FILTRATION Filtration includes a Pre-Filter, H13 True HEPA Filter, which traps viruses, bacteria, pollen,dust, and pet dander, and a Custom High-Efficiency Activated Carbon Filter that helps neutralize odors, cooking and wildfire smoke, and VOCs. WHISPER-LEVEL QUIET Keep the Core 400S running throughout the night, as Sleep Mode uses the lowest fan speed 24dB to create a sleep-friendly space thats as quiet as falling leave. COMBAT ALLERGIES AND ASTHMA Powerful air purification during allergy and wildfire seasons helps capture allergens that cause sneezing, congestion, breathing difficulties, and other symptoms. VIEW AIR QUALITY The laser dust sensor scans the surrounding air for airborne particles, continuously updating the PM2.5 display and creating graphs in the VeSync app so you can see how your air quality has improved. HANDS-FREE VOICE COMMAND Hands-free control with Amazon Alexa and Google Assistant allows you to control settings when your hands are full with cooking, caring for babies and children, or playing with pets. SCHEDULE SETTINGS TO MATCH YOUR ROUTINE Program the air purifier to use different modes and fan speeds at certain times, so you can have your week planned in advance. With scheduling, you never have to worry about forgetting to change your settings. TRUSTWORTHY AND SAFE The Core 400S is Energy Star and FCC certified, ETL listed, and a recipient of the German Design Award 2021 and iF Design Award 2021. Only use Levoit replacement filters search B08SQQK6K7 for best results and product performance.
Atmotube Pro Portable Air Quality Monitor [PM1, PM2.5, PM10, VOCs, Temperature, Humidity and Barometric Pressure Sensor]
REAL-TIME AIR QUALITY TRACKER - constantly monitors the environment around you, accurately measuring a wide range of PM, volatile organic compounds VOCs like acetone, methanol, formaldehyde, and harmful gases.. PM SENSORS detects PM1, PM2.5, and PM10 pollutants, such as dust, pollen, soot, and mold spores.. PORTABLE WEARABLE most compact air quality tracker which securely hooks on a bag or belt, with up to 7 days battery life so you can take it anywhere and test air pollution in or outside your home.. MULTI-PURPOSE Atmotube Pro air quality tester also includes a weather station with atmospheric pressure, temperature, and humidity sensors for using indoors or outdoors.. MOBILE APP User-friendly interface shows air quality readings, helps to track measurements history and personal air score. If the air quality gets below a certain point, you will immediately receive an alert..
Temtop Air Quality Monitor PM2.5 AQI Detector Professional Indoor AQI Monitor, P10
2-IN-1 PARTICULATE MATTER MONITOR This indoor air monitor adopts pre-calibrated high precision professional-grade particle sensor to accurately detect particulate matter and PM 2.5 that pose a huge threat to human health.. 10 YEARS RD in PM 2.5 SENSOR This air quality analyzer adopts a professional-grade laser particle sensors developed by Temtop based on Silicon Valley, to help you detect threats hidden in the air in real time and accurately.. EASY TO USE A home button realizes all operations, including power, interface switch, display, and cycling. The 2200mAh battery provides portable power when USB charging is not available.. WHY TEMTOP We have been collaborating with other professional sensor suppliers worldwide such as SenseairSensirion Renesas. Our products have also been selected and recognized by several public organizations including UChicago and the Washington gov.. WHAT YOU GET P10 air quality monitor, charging cable, reset pin, user manual, Temtop 12-months warranty 247 customer support access via email and phone. Just rememberWE ARE ALWAYS HERE FOR YOU.
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 respiratory system. 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.
2.8" Digital Car PM2.5 Air Quality Detector Tester Meter AQI Home Gas Monitor
Acrylic clear case shell, high transmittance to be looked through. 2.8 TFT screen, colorization display, wide angle vision up to 180. High sensitivity sensor ensures the high accuracy in data collections. Semi-closing design performs excellent in heat radiation, long-life use. Multipurpose in air quality detection in PM1.0, PM2.5, PM10.0, AQI, temperaturehumidity, suspended particulate matter.
Doeatoow Smart Wi-Fi Air Quality Monitor, PM2.5 Detector, Temperature & Humidity Meter, Data Logger via App
Real-Time Measurements Monitor indoors for dust, pollutants, and other fine particles small enough to enter the respiratory system. Update PM 2.5 data every 5 seconds to ensure healthy air for your family.. Wi-Fi Connection APP Remote Control Connect via 2.4G Wi-Fi to the Tuya Smart App for viewing the monitoring data. No matter where you are, you can monitor the indoor air quality of your house.. Data Logger Export data Keeps 7 days of PM2.5 history data on the APP. And it allows sending data to your email box. Click the link in the email to download the data file.. Colorful LCD Display Clear identification to help monitor indoor temperature and humidity with a 12- or 24-hour clock. Easy to Set up Simply plug the device into a USB Port to install. Connect it to the APP, and the unit is ready to use..
Temtop Air Quality Monitor IndoorPM2.5 AQIfor Home Enthusiasts and Air Quality Professionals Alike,Air Monitor with Formaldehyde Detector for Basement,Ceramics Studio etc.
PM2.5 AQI TVOC HCHO messen The most advanced indoor air pollution monitor measuring PM2.5, AQI, TVOC and HCHO with sensitive 4th generation temtop laser particle sensor and dart electrochemical sensor.. Calibration Available The HCHO formaldehyde sensor supports calibration. To ensure the accuracy of the sensors, make sure they are placed in a ventilated environment indoor or outdoor for at least 6 hours before first use or after long-term storage.. 3-color Air Quality Gauge Large and clear readout with 3-color indicator lights to instantly see air quality no matter where you look and let the display show the levels of pollutants that are outside recommended levels.. Easy to use the top single button is rich in functions, it realizes all operations including power supply, interface switch and display switching. Unique cube design with unique intake air duct and calibration button on the back.. Built-in rechargeable battery and post fire inspection 2200mAh battery provides portable power when USB charging is not available. Testing your air quality after a wildfire helps you know what toxins are present in your home and make your Life more healthly. 2 year warranty.