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I suffer from hay fever, and my favorite air purifier just dropped in price
Home Appliances
Our favorite air purifier has dropped in price on Amazon — and it’s just under $70
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This new smart air purifier uses radar to detect where you are in the room — and adjusts accordingly
Cynthia Lawrence
25 June 2025
Meet the Dreame AirPursue PM20
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(Image credit: Dreame)
Summer is officially here, and while it brings about warmer weather, it also brings on unbearable symptoms of allergy season.
And if you struggle on a daily basis with itchy eyes, sneezing and sniffles, having one of the best air purifiers can quickly filter indoor irritants such as pollen and dust, and help you breathe easily.
Dreame is recognized more for its smart cleaning solutions, including having some of the best robot vacs, and vacuum cleaners on the market.
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I suffer from hay fever, and my favorite air purifier just dropped in price
Our favorite air purifier has dropped in price on Amazon — and it’s just under $70
I tested the Blueair Classic Pro CP7i air purifier and it cleans and sanitizes air at the same time
So it should come as no surprise that the brand extends its tech into the air care range.
Cue the Dreame AirPursue PM20 — the brand’s flagship, smart air purifier to handle large rooms.
This boasts an advanced, 4-layer filtration, innovative technology and can even detect human movement in a room. In addition it comes with a smart app connectivity, and includes built-in voice assistance to make cleaning chores a breeze.
There is also the AirPursue PM10 model, which is more suited to tackle smaller spaces. Both devices look pretty slick, too.
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In fact, with such intuitive tech and game-changing features, could the Dreame AirPursue give leading brands a run for its money?
Here’s everything you need to know.
Meet the Dreame AirPursue PM20
Dreame AirPursue PM20 pointing towards a woman sat on the floor (Image credit: Dreame)
The Dreame AirPursue PM20 boasts a powerful, ‘4-Layer Filtration System’ to clean 14 different types of air pollutants, and eliminate nine types of viruses and common bacteria.
Which is more than adequate for reducing allergy symptoms associated with hayfever, or even help to prevent respiratory infections or asthma.
What’s more, it comes with a Precision Detection feature that is equipped with seven sensors. These intuitive sensors accurately measure air quality, showing precise levels of allergens, formaldehyde, TVOC, and other pollutants in the home.
It can detect human presence in a room
Perhaps, what’s even more impressive is that the Dreame AirPursue is equipped with Human Tracking technology.
Essentially, this uses a radar that can automatically detect a person’s movement in the room within a 5-meter range through 120 degree coverage.
This will then adjust the power of the air flow accordingly, ensuring clean air follows you wherever you go in the room.
Dual-flow to balance room temperature
Dreame smart air purifier in room (Image credit: Dreame)
Another smart feature is its advanced Dualflow Modulation technology to regulate room temperature to keep you more comfortable.
This is especially handy in hot weather or climates, whereby the Dreame AirPursue PM20 can act as both air purifier and cooling fan, with a 100m² (1076 ft²) space coverage.
Smart Control
Dreame AirPursue PM20 in large room (Image credit: Dreame)
Of course, the Dreame AirPursue PM20 wouldn’t be ‘smart’ without app connectivity and control from wherever you are.
Users can connect the air purifier to the Dreame home App, and choose between three operating modes, see real-time reports, and utilize the built-in intelligent voice assistance for extra convenience.
Where to buy the Dreame AirPursue PM20
The Dreame AirPursue PM20 retails at $999 while the PM10 at $899, and are both available to buy on Dreame’s official website and Amazon.
Right now however, customers can pre-order the PM20 at a special price of $749.99 and the PM10 at a price of $699.99 on Dreame’s website, and receive a complimentary Carbon Filter Bundle.
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Cynthia Lawrence
Social Links Navigation
Content Editor, Homes
As the Homes Content Editor, Cynthia Lawrence covers all things homes, interior decorating, and garden-related. She has a wealth of editorial experience testing the latest, ‘must-have’ home appliances, writing buying guides and the handy ‘how to’ features.
Her work has been published in various titles including, T3, Top Ten Reviews, Ideal Home, Real Homes, Livingetc. and House Beautiful, amongst many.
With a rather unhealthy obsession for all things homes and interiors, she also has an interior design blog for style inspiration and savvy storage solutions (get rid of that clutter!). When she’s not testing cool products, she’ll be searching online for more decor ideas to spruce up her family home or looking for a great bargain!
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I suffer from hay fever, and my favorite air purifier just dropped in price
Our favorite air purifier has dropped in price on Amazon — and it’s just under $70
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Forget Dyson — I tried this smart fan and it proves you don’t need to spend a fortune
Dyson’s top fan has just dropped by $200 right in time for summer
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