---
product_id: 49470904
title: "Air Quality Monitor, Laser Particle Counter, Frequency Monitor, Grey"
brand: "iqair"
price: "$812.63"
currency: USD
in_stock: true
reviews_count: 8
category: "Iq Air"
url: https://www.desertcart.us/products/49470904-air-quality-monitor-laser-particle-counter-frequency-monitor-grey
store_origin: US
region: United States of America
---

# 3-day outdoor air quality forecasts High-precision laser PM2.5 sensor Industrial-grade CO2 sensor Air Quality Monitor, Laser Particle Counter, Frequency Monitor, Grey

**Brand:** iqair
**Price:** $812.63
**Availability:** ✅ In Stock

## Summary

> 🌿 Breathe smarter, live better — the future of air quality is in your hands!

## Quick Answers

- **What is this?** Air Quality Monitor, Laser Particle Counter, Frequency Monitor, Grey by iqair
- **How much does it cost?** $812.63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/49470904-air-quality-monitor-laser-particle-counter-frequency-monitor-grey)

## Best For

- iqair enthusiasts

## Why This Product

- Trusted iqair brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Elevate Your Space:** Sleek, modern design fits effortlessly into your home or office, signaling your commitment to wellness.
- • **Precision You Can Trust:** Professional-grade sensors deliver real-time, ultra-accurate indoor and outdoor air quality data.
- • **Dual Environment Insights:** Seamlessly contrasts indoor air quality with local outdoor conditions for tailored health recommendations.
- • **Plan Ahead, Breathe Better:** 3-day outdoor air quality forecasts empower your healthiest lifestyle decisions and activity planning.
- • **Smart Display & Connectivity:** Large 5-inch color display plus smartphone app integration keeps you informed anytime, anywhere.

## Overview

The IQAir Air Quality Monitor is a professional-grade device featuring a high-precision laser PM2.5 sensor and an industrial-grade CO2 sensor. It provides real-time indoor and outdoor air quality data, including 3-day outdoor forecasts, enabling proactive health and activity planning. With a large color display and smartphone app connectivity, it offers intuitive monitoring for health-conscious professionals seeking to optimize their environments.

## Description

Free delivery and returns on all eligible orders. Shop IQAir Air Quality Monitor - Professional Grade, High Precision Laser PM2.5 Sensor, Industrial Grade CO2 Sensor, 3-Day Outdoor Air Quality Forecasts.

Review: Poor reliability and very inaccurate CO2 readings - I've got 4 of these monitors in various rooms round the house. The oldest is 5 years old and the newest bought a year or so ago. They have a nice display and very user friendly. Information presented in an easy to digest format. However there are two significant issues. Number one is the failure rate. My 5 year old monitor has just packed up. Its still working ( You can hear the fan ) but the display is blank! No amount of resetting by switching fully off and on has helped. Ironically I set the screen to lowest brightness and had it automatically switch off every night to extend the device's lifespan. A second monitor - about 4 years old - has had it battery pack up. As long as its plugged in the the mains via USB its fine - but within 10 seconds of taking power away it dies. The other big issue that is a problem for all 4 monitors is their CO2 accuracy. I noticed they reported CO2 levels 40% lower than another device ( Aranet4 ) . I assumed the device was incorrect but read a review that it was very accurate. I borrowed a friends professional calibrated CO2 monitor and discovered it was the Aranet4 that was correct and the AirVisual that was underestimating CO2 by about 40 -50% I suspect the reason is the AirVisual's auto CO2 calibration. Over time it automatically adjusts CO2 readings. But I think because my rooms CO2 doesn't often go below 600ppm and is often 900ppm the monitor is using that as a baseline. With many CO2 monitors you can switch off auto calibration and do a manual calibration instead. But the AirVisual no longer seems to have this as an option. With Aranet CO2 monitors I put them outside and engage manual calibration via the app. Doing this every 6 months seems to prevent the inaccuracy you see with the AirVisual. While in many ways the AirVisual is a lovely device - it looks nice and has some useful features - I don't think I'd be buying another one due to the high failure rate and poor CO2 accuracy.
Review: not cheap but highly recommended - highly recommended but not cheap .... Loads of features and information on local air quality. Information can be viewed on the large 5 inch colour display, app via smartphone (I use android) or on line. I like the feature on co2 levels, as it tells you when its stuffy and prompts action ...... Have got it sitting next to an LaserEgg air quality sensor and the readings are remarkably similar. It can also be set up to report publicly on line and once authorised can be seen by others. In summary you get what you pay for and this is my opinion is the best all round air quality sensor of the three different makes I have.

## Features

- Professional grade, highly accurate indoor/outdoor air quality monitoring system.
- Contrasts real-time indoor with local outdoor air quality, offering tailored recommendations for you to optimize your activities in the healthiest environments, indoor and out.
- High precision laser technology for PM2.5 sensor, industrial-grade CO2 sensor.
- Provides 3-day outdoor air quality forecasts, allowing you and your household to plan your activities for optimized health and wellbeing.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MF6X1YK |
| Average Battery Life | 5 Hours |
| Batteries | 1 Lithium Ion batteries required. |
| Batteries Required? | No |
| Batteries included? | No |
| Battery description | Lithium-Ion |
| Best Sellers Rank | 412,466 in DIY & Tools ( See Top 100 in DIY & Tools ) 221 in Gas Detectors 4,880 in Scanners & Testers |
| Colour | White |
| Customer Reviews | 4.4 4.4 out of 5 stars (17) |
| Date First Available | 30 Mar. 2021 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Item Package Quantity | 1 |
| Item Weight | 454 g |
| Item model number | NODE |
| Manufacturer | AirVisual |
| Number of Pieces | 1 |
| Part Number | NODE |
| Plug profile | Wall Mount |
| Power Source | Corded Electric |
| Product Dimensions | 17.78 x 7.62 x 10.16 cm; 453.59 g |

## Product Details

- **Brand:** IQAir
- **Colour:** White
- **Item weight:** 454 g
- **Mounting type:** Wall Mount
- **Power source:** Corded Electric

## Images

![Air Quality Monitor, Laser Particle Counter, Frequency Monitor, Grey - Image 1](https://m.media-amazon.com/images/I/61jfUYzLcPL.jpg)

## Questions & Answers

**Q: Does it detect vocs**
A: People understandably are interested in measuring VOCs in the air, but there’s a problem. You can find many cheap air quality monitors which claim (correctly) to be able to measure VOCs but what they can’t do is tell you exactly what they are measuring. Aerosol deodorant? Benzene? Exhaust fumes? Alcohol?  

You can get VOC measurement devices that can diagnose exactly what compounds it has detected with great accuracy (google the UK manufactured “Tiger” VOC handheld unit, which gets great reviews but unfortunately costs around £2,500. It’s smaller brother, the Tiger LT can be had for around £1,000 cheaper. These are small but complex bits of kit for serious use)

So although it’s kind of interesting to see the level of VOC in the air, it doesn’t really tell you much unless you know what you’re measuring. 

Stand near a glass of wine and a cheap VOC monitor will go nuts. Alcohol fumes. Now I wouldn’t say that was a bad thing!  And the monitor will also go nuts if you’re close when your wife has applied her hair spray. And that IS a bad thing!  But you know that already. So I’m not sure you get much useful information from this feature unless you’ve got a unit like the Tiger, which uses PID (photoionisation detection) to measure accurately.

**Q: What are VOC's please?**
A: Volatile Organic Compounds (VOCs) are compounds that contain carbon that is able, through various means, turn into gases. They can be found in everyday items such as paint thinners, paint, aerosol cans, petrol & diesel exhaust and certain wood floorboards (containing formaldehyde).

**Q: Does it measure PM10 as well? Thanks!**
A: The AirVisual Pro only measures between PM 2.5 - 0.3 microns.

**Q: Does this come with a UK plug?**
A: Hello, Allergy Cosmos supplies this unit with a UK plug if delivered to the UK. And an EU varient with an EU plug if delivered to the EU. 

It is a USB to plug adapter.

## Customer Reviews

### ⭐⭐⭐ Poor reliability and very inaccurate CO2 readings
*by P***L on 1 January 2025*

I've got 4 of these monitors in various rooms round the house. The oldest is 5 years old and the newest bought a year or so ago. They have a nice display and very user friendly. Information presented in an easy to digest format. However there are two significant issues. Number one is the failure rate. My 5 year old monitor has just packed up. Its still working ( You can hear the fan ) but the display is blank! No amount of resetting by switching fully off and on has helped. Ironically I set the screen to lowest brightness and had it automatically switch off every night to extend the device's lifespan. A second monitor - about 4 years old - has had it battery pack up. As long as its plugged in the the mains via USB its fine - but within 10 seconds of taking power away it dies. The other big issue that is a problem for all 4 monitors is their CO2 accuracy. I noticed they reported CO2 levels 40% lower than another device ( Aranet4 ) . I assumed the device was incorrect but read a review that it was very accurate. I borrowed a friends professional calibrated CO2 monitor and discovered it was the Aranet4 that was correct and the AirVisual that was underestimating CO2 by about 40 -50% I suspect the reason is the AirVisual's auto CO2 calibration. Over time it automatically adjusts CO2 readings. But I think because my rooms CO2 doesn't often go below 600ppm and is often 900ppm the monitor is using that as a baseline. With many CO2 monitors you can switch off auto calibration and do a manual calibration instead. But the AirVisual no longer seems to have this as an option. With Aranet CO2 monitors I put them outside and engage manual calibration via the app. Doing this every 6 months seems to prevent the inaccuracy you see with the AirVisual. While in many ways the AirVisual is a lovely device - it looks nice and has some useful features - I don't think I'd be buying another one due to the high failure rate and poor CO2 accuracy.

### ⭐⭐⭐⭐⭐ not cheap but highly recommended
*by S***N on 30 August 2017*

highly recommended but not cheap .... Loads of features and information on local air quality. Information can be viewed on the large 5 inch colour display, app via smartphone (I use android) or on line. I like the feature on co2 levels, as it tells you when its stuffy and prompts action ...... Have got it sitting next to an LaserEgg air quality sensor and the readings are remarkably similar. It can also be set up to report publicly on line and once authorised can be seen by others. In summary you get what you pay for and this is my opinion is the best all round air quality sensor of the three different makes I have.

### ⭐⭐⭐⭐ Very air quality good monitor but lacks Smart connectivity
*by R***B on 17 March 2024*

The IQAir Visual Pro was easy to set up and has been working fine for the past 2 years. Unlike the majority of monitors this one also shows the outside air quality, temperature and humidity, that is obtained from local air quality monitoring stations. Using the App it also has historical data from the past 12 months and emails you a monthly report. The one big disappointment with the IQAir Visual Pro is that the only "Smart" communication it has with other Smart things like air purifiers and fans is via IFTTT. Up until recently that wasn't a problem because I could control my Levoit air purifier via IFTTT. But now the VeSync App used with the Levoit products recently stopped support for use with IFTTT. Levoit products have Alexa so I thought no problem, I would use the Alexa/IFTTT connector to contol the air purifier from the IQAir. But Amazon have also withdrawn support for IFTTT. So now I either have to keep the air purifier on continously or switch it on when I notice the IQAir show the air quality is not good. A long time ago I contacted IQAir and asked for Alexa support to be added but was told that if it happened it wouldn't be soon. I recently asked IQAir again for Alexa support to be added and was told my suggestion would be added to their roadmap to see how it aligns with their future plans.

## Frequently Bought Together

- IQAir Air Quality Monitor - Professional Grade, High Precision Laser PM2.5 Sensor, Industrial Grade CO2 Sensor, 3-Day Outdoor Air Quality Forecasts
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-13*