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3.7

Average

TrustScore 3.5 out of 5

1 review

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Rated 5 out of 5 stars

Clean air in your stroller

Since there are very few reviews of this great product, I decided to write it here so that other people can discover it.
I live in Milan which is one of the dirtiest cities in terms of air pollution in winter on Earth. Even official numbers are terrible. But don’t look at them, use independent sources like Plumlabs, IQAir etc and you’ll see how awful the air is. Because of this we were looking for a device to clean the air inside the baby stroller for a newborn. We were not sure if this kind of things existed. And the we found bubl.
Principal of work. It is a kind of hard “scarf” which you fix inside the stroller. It sucks the air though a round thing in the back and passes it through 2 HEPA filters directing it inside the stroller above baby’s face.
We looked at similar products, which are all good, but they don’t have HEPA filters which are essential for filtering PM2.5 particles (main pollutant in Milan, which gets directly into your bloodstream from the lungs due to their small size).
To see if it works, I took a pollution measuring instrument and put it inside the stroller. The stroller was placed on the balcony. AQI (US) index for outside air was around 125 (quite unhealthy). With bubl on, AQI index after 40 mins was around 50, which was a great result!
The only caveat: I conducted this experiment with a rain cover on the stroller. This traps clean air inside the stroller and prevents the wind from blowing it out. Without the cover, I suspect the readings would be worse.
Quality: The device is well-built from high-quality materials, attaches securely, and is odorless. The airflow is very gentle, so there is no direct draft on the child’s face.
Support: Special thanks to the creator, who responds to emails personally and provides detailed product information.
very few reviewes of this

18 January 2026
Unprompted review

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