QT3 Portable Air Purifier - Travel Version

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A Truly Portable Air Purifier and Cooling Fan

The QT3 Travel Air Purifier and cooling fan makes clean air accessible, no matter where you go. Even with its small, lightweight, compact design, the QT3 packs a HEPA filter, made with polypropylene (PP) and polyester (PET), 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.

QT3 Portable Personal Fan and Air Purifier Travel Version includes 1 QT3 purifier, 1 lithium battery, 1 USB charger cable, 1 HEPA filter, 1 QT3 Product Manual


Customer Reviews

Based on 89 reviews

Giant gap at the top when filter is installed, really loud on max setting. Giant hole in the top of the unit concealed by a removable plastic piece. Air escapes right out of this hole, resulting in less air going through the filter. Honestly doesn’t feel like this was designed from the ground up to be an air purifier. Seems more like some white label Chinese product with an air filter slapped inside. Would not recommend, just build your own small CR box instead.

Good, but came with physical damage!

The air purifier and fan work, however, mine came with a leg broken :( so unfortunately I can't give it 5 stars.


love this little purifier and the company was so helpful when i had to replace a part of the filter. small and easy to bring anywhere!!

Healthy air you can bring anywhere. QT3 is an adorable travel accessory with impact.

The QT3 portable air purifier has very good community feedback on social and the hype is well warranted. This air unit is fun to look at, powerful and is easily personified. It’s lightweight, and the rechargeable battery power makes it so convenient to keep running as well as to take on the go if headed to a work meeting or meet-cute at a cafe. It’s a friendly conversation starter if desired but the QT3 is also discreet enough to go unnoticed.

QT3 are a super cute sidekick to travel with if staying in a hotel and don’t have tons of packing space.
There are some interesting consumer posts on the twitterverse that compare and contrast this unit to others and I’m super glad I went for it and started collecting QT3’s.

Yes. I said collect.
The first QT3 I bought was quickly loved with immediate impact when subtly aimed at the spouse with immediate impact on the husbands reduced congestion and snoring. Obviously, I bought a second one.

While some may collect Stanley cups, I prefer the air purification train.

Defective, bad customer service

It doesn’t last long unplugged. I can’t find out how long it’s supposed to last unplugged on low/med/high. It won’t TURN OFF when the battery gets low until I plug it into the wall. I purchased with the intent to bring it on a plane but it’s proven itself unreliable. Trying to get a replacement or refund now. I prefer spending my money with companies that have customer service and basic info available about their products readily available.

A Truly Portable Air Purifier and Cooling Fan 

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 in one pass. With a usable distance of up to 4 feet, and quiet operation, it is perfect for travel, work, and small areas. 

Designed to be an on the go cooling fan that blows clean, pollution-free air.

What’s more, the QT3 purifiers contain no ionizer and emit no dangerous ozone, unlike other portable purifiers on the market. Breathe clean air on the go, all at an honest price.


- Clean Air Delivery Rate (CADR) of 40 m3/hr 

- 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) with an 800-hour life span 

- 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


QT3 Air Purifier

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