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Fresh Air, Anywhere: the QT3 Portable HEPA Air Purifier
Take Clean Air With You!
The QT3 is a compact, lightweight air purifier that goes wherever you do.
Rechargeable battery: Enjoy clean air on the go, unplugged!
HEPA filtration: Captures nearly all pollutants in a single pass, removing dust, allergens, and more.
Safe and reliable: No ionizer or harmful ozone emissions, unlike some other portable purifiers.
Honest price: Breathe easy without breaking the bank.
The QT3 is perfect for:
- Travelers
- Students living in dorms
- Students in the classroom
- Anyone who wants cleaner air in their car or for
appointments
Enjoy the freedom of clean air, anywhere. Get your QT3 Air Purifier today!
Specifications
- Clean Air Delivery Rate (CADR) of 40 m3/hr or 22 CFM
- Recommended Maximum Usable Distance: 1.2 meters or 4ft
- Noise level: 32-40 dB
- Power consumption (Watts): 9 (high)
- Dimensions: 5.9” x 5.7” x 7.1” Weight: 22 oz.
- Uses a 95% efficiency HEPA filter made with polypropylene (PP) and polyester (PET)
- Filter lifespan: 800-hours
- Filter Indicator to alert when it’s time to change the filter
- Battery Capacity: 2000 mAh
- Battery Charge time (from empty): approximately 3 hours
- Battery Life (low - medium - high): approximately 2 - 3 - 4 hours
FAQs
QT3 is most effective when it is blowing towards your face within a 4-foot range or in a small, enclosed area like a car.
The QT3 battery lasts 2-3-4 hours on high, medium, and low settings. However, you can extend this duration by plugging them in while they are running or getting an external battery to recharge on the go.
Every 800 hours
No, the QT3 is simply a fan with a HEPA filter and does not create ozone.
C
I had an issue with my unit, and was very impressed with the prompt customer service. A replacement is being sent. Thank you Smarter Hepa!
C
I had high hopes for this portable purifier. I haven’t used it a lot, but just noticed today that 6 of the fan blades have broken off. It was not dropped or treated roughly, so I don’t know why this happened! I was hoping this would last, as I hate to buy plastic items and have to throw them away. Please let me know if the blades are replaceable. Quite disappointed.
A
Tiny, quiet, portable - great for the desk or the bedside table
S
Easy to set up, convenient storage spot for charger, lower settings are quiet but highest setting isn't too loud, air flow is solid
R
This is a great lightweight portable air purifier. I bring it with me to work and doctors appointments. I highly recommend!
How To Choose The Right Air Purifier For You.
Our experts take the time to explain the technology behind our award-winning air purifiers.
