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Nano Filter
Adapted Nano Archive
Adapted Nano Light
Suitable Nano S
Nanofiltration
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Shipping and returns
Delivery costs are free from 80€ of purchase.
By ordering this Nano S mask, you benefit from Colissimo delivery offered at home or at a relay point.
Returns are available within 30 days of purchase.
Deadlines and delivery
In mainland France, Colissimo orders are delivered in 4 to 5 working days.
For delivery to a relay point, allow 5 working days.
We will keep you informed of developments!
Ultra-efficient patented filtration
Our technology is the first to filter PM 0.05 nanoparticles
Differences between the R-PUR filter and other filters?
| Nano / Nano S filter | Other filters | |
|---|---|---|
| ✓ Filters PM 10 | ||
| ✓ Filters PM 2.5 | ||
| 🦠 Filters nanoparticles (PM 0.05) | ||
| 🌫️ Filter gases | ||
| 🚬 Filters odors | ||
| 🌸 Filters pollen |
Need help ?
frequently asked Questions
The Nano S filter is no longer available for purchase?
The Nano S filter will no longer be produced.
The Nano filter has an additional filtration layer called activated carbon which will effectively protect against gases.
If you are used to equipping yourself with a Nano S filter, you will only see a small difference in breathability and you will be better protected.
How long does a filter last?
On average, the filter is replaced after 6 to 14 weeks of daily use, depending on your exposure to air pollution and your use.
You can easily estimate the wear of your filter using our dedicated page (found at the bottom of the site in the footer)
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Free delivery from 80€
In Europe, excluding DOM-TOM
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Return 30 days
30 days to decide
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Secure payment
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