
QT3 Portable Air Purifier
The portable air purifier designed for on-the-go clean air.
A Truly Portable Air Purifier
The QT3 makes clean air accessible, no matter where you go. Even with its small, compact design, the QT3 packs a HEPA filter that captures nearly all pollutants on one pass.
What’s more, the QT3 purifiers contains no ionizer and emits no dangerous ozone, unlike other ‘portable’ purifiers on the market.
Breathe clean air on the go, all at an honest price.

Home or Travel. Take your pick.
Home

Small, compact, USB charging air purifier.
From $27.99
Travel

Built-in battery for all-day purification.
From $32.99


Certified B-Corp
B Corps are businesses that meet the highest social and environmental standards for people and the planet.
Smart Air is part of this growing network of companies who are making the world a better place.
The QT3 is a purifier designed from the ground up to be as environmentally-friendly as possible, while solving the social issue of polluted air.



What Next?
Clean air is waiting for you. Protect yourself from morning til night with the QT3 air purifier.