The Best Air Quality Monitor Indoor Wireless

PM2.5 fine particulate matters( 2.5 micrometers in diameter or smaller) which come from power plants/ industrial processes/ vehicle tailpipes/ wood stoves and even wildfires,
it impacts your health and can cause respiratory issues such as allergies/asthma/ COPD/ lung cancer etc.

Ecowitt PM2.5 Air Quality Monitor helps you monitor the concentration of PM2.5 fine particulate matter, it also has 6 grades air quality levels indicator(based on current AQI):
Good, Moderate, Poor, Unhealthy, Severe and Hazardous, to help you know the air quality and take corresponding measures to reduce the loss.

Features:
1)Indoor tempe and humidity
2)PM 2.5/AQI current and max value for 1h/24h/since last reset.
4)Temperature units C/F selectable
5)Battery power condition display
6)Rechargeable batteries and solar panel as backup power included

Specifications:
Transmission range (in open air): 300feet(100M)
Frequency: 915MHz
Update Rate: 10 minutess
Measure rang
1) Indoor temperature measure range: 14 to 140 °F(-9.9 to 60°C).
2) Indoor humidity measure range: 1% ~ 99%.
3) PM 2.5 measure range: 0~999ug/m3
Accuracy:>100ug/m3,±15%;<100ug 3,="" ±15ug/m3="" resolution:="" 1ug/m3="">

Note:
1.1.The sensor is sensitive to liquid droplets – rain/fog/sprinkling. When the Dew Point is close to the outdoor temperature(T – D < =="" 2c),="" the="" pm2.5="" reading="" will="" be="" very="" high(which="" is="" not="" the="" real="" condition).="" if="" mind,="" please="" don't="">
2.The PM2.5 sensor needs to be recharged every two week(with solar power as back up) or five days(withought solar power as back up).
3.The sensor detects every 10 minutes to save the power consumption. Therefore it might not react quickly to the environment changing. If mind, please don’t buy. Any problem, please contact us first.

Package List:
1x Air Quality Monitor (Receiver)
1x Air Quality Sensor(Wireless PM 2.5 Sensor)
2x Battery

Note; The PM2.5 Meter works with Ambient Weather Model WS-2000, WS-5000, and the ObserverIP Module (WS-0800-IP, WS-0900-IP, WS-1200-IP, WS-1400-IP, WS-1550-IP, WS-1600-IP), and is not a stand-alone product. Place the PM2.5 indoor sensor anywhere in your home with the wireless PM2.5 particulate monitor. Sends data to AmbientWeather.net where you can monitor and analyze the air quality. Send alerts. Works with Google Home and Amazon Alexa. The sensor is a high quality Honeywell HPM Series Particle Sensor. PM2.5 refers to particles that are 2.5 microns or smaller in diameter. The high quality Honeywell HPM Series Particle Sensor uses laser scattering to radiate suspending particles in the air, then collects scattering light to obtain the curve of scattering light change with time. The microprocessor calculates equivalent particle diameter and the number of particles with different diameter per unit volume. The following describes the Air Quality Index (AQI) vs. PM2.5 breakpoints. AQI Category: Breakpoints Good: 0.0 – 12.0 (µg/m3) Moderate: 12.1 – 35.4 (µg/m3) Unhealthy for Sensitive Groups: 35.5 – 55.4 (µg/m3) Unhealthy: 55.5 – 150.4 (µg/m3) Very Unhealthy: 150.5 – 250.4 (µg/m3) Hazardous: 250.5 – 350.4 (µg/m3) Extremely Hazardous: 350.5 – 500 (µg/m3)

❥PM2.5 fine particulate matters( 2.5 micrometers in diameter or smaller(include smoke, smog, bacteria, fne dust) which come from power plants/ industrial processes/ vehicle tailpipes/ wood stoves and even wildfires, it impacts your health and can cause respiratory issues such as allergies/asthma/ COPD/ lung cancer etc.
❥ECOWITT PM2.5 Air Quality Sensor measures PM2.5 concentration in the air. The data can be streamed by GW1000 Wi-Fi Gateway(sold separately) and can be viewed on our WS View mobile application after the Wi-Fi configuration done, allowing you to know the air quality and take corresponding measures to reduce the loss.

Features:
1)View PM 2.5 current concentration on our free WS View APP after the WIFI configuration(needs to work with GW1000 WIFI gateway – sold separately).
2)View Current / 24H average AQI / 6 grades AQI color bar
3)The GW1000 Gateway(sold separately) supports MAX 4 PM2.5 Sensors(with WS View V1.4.6 or above).
4)Battery power condition icon on the APP.
5)Rechargeable batteries and solar panel as backup power included.
6)Indoor & outdoor use.

Specifications:
Line of sight wireless transmission (in open air): 300feet
Frequency: 915 MHz
Update Rate: 10 minutess
Measure rang: 0~999ug/m3
Accuracy(at 25°C ±5°C):>100ug/m3, ±15%;<100ug 3,="" ±15ug/m3;="" resolution:="" 1ug/m3="">

★Note:
1.The sensor is sensitive to liquid droplets – rain/fog/sprinkling. When the Dew Point is close to the outdoor temperature(T – D < =="" 2c),="" the="" pm2.5="" reading="" will="" be="" very="" high(which="" is="" not="" the="" real="" condition).="" if="" mind,="" please="" don't="">
2.The sensor needs to be recharged every two week.
3.Works with WH0290 Air Quality Monitor Console at same frequency(sold separately).

Package List:
1x PM2.5 Sensor(No display)
2x Rechargeable Batteries

Home security made easy. Protect your home with Canary’s 90+ dB siren, motion-activated recording, auto-arm/disarm, and automatic connection to your local authorities. Stream real-time video of your home with Canary’s 1080p HD camera, 147-degree wide-angle lens, night vision, and high-quality audio. Monitor air quality, temperature, and humidity to help understand how your home might be affecting your health. Receive instant video alerts on your iOS or Android device and respond to incidents before they turn into emergencies. Simply place Canary on a shelf or table, plug it in, connect to the internet, and you’re ready to go! Each product comes ready to go right out of the box and also includes free cloud storage for recent events. Secure your house with a simple touch from your smartphone. With Canary, you have all the information you need to choose the right response, whether it’s calling the authorities or sounding the alarm. Secure your house with ease.