Aircap Portable Air Purifier

Aircap Portable Air Purifier

For your car, truck, office, bedroom, or gym.

$249.00
$249.00 $249.00
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Protect Your Health On The Go

The Aircap Air Purifier uses TPA technology, capturing and destroying 99% of harmful particles in the air.

Ultimate Portability & Flexibility

The Aircap is battery-powered and lightweight, about the size of a small water bottle.

Washable Filters & Subscription-Free

Using TPA filtration, the Aircap doesn't require replacement filters. Its filters are hand washable and back in action within minutes.

Whisper-Quiet

The Aircap operates at only 31 dBs—you'll barely know that it's there keeping your air safe and healthy.

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Cleaner Air Has Never Been This Easy

1 Year Warranty

1 Year Warranty

365-nights backed by safety + comfort

Pay as you go

Pay as you go

Buy-now-pay-later, financing @ 0% APR

Fast, Free Shipping

Fast, Free Shipping

2-5 day shipping in the continental US

30-Day Home Trial

30-Day Home Trial

The best air you’ve ever had, guaranteed

24-hour Customer Service

24-hour Customer Service

Real, US-based customer support

An Air Purifier for Your Personal Spaces

After just minutes of operation, the Airdog Aircap rids your personal spaces of harmful pollutants, allergies, viruses, smoke, and bacteria.

This air purifier is perfect for when you're on the go in your car/big-rig, in an enclosed office, bedroom, café, camping, or at the gym.

You can't control the environments you go into, but you can clear the air around you.

Cleaner Air for Every On-The-Go Occasion

Trucking

Perfect for removing harmful exhaust, smells, and smoke for the longest of hauls.

Exercising

Fill your lungs with the cleanest air, even when you're working out in a group.

Driving

Traffic steals time—it shouldn't steal your health too. Plug into your USB, and breathe freely.

Working

The office is a melting pot of ideas and pollutants. Hit performance goals by staying healthy.

The Ultimate Harmful Particles Killer!

Protect your health like never before. Our cutting-edge TPA technology kills and inactivates over 99.99% of harmful particles. You're not just filtering air; you're sanitizing it—making Aircap essential for health-conscious individuals.

Washable Filter, Win-Win Solution

Unlike traditional HEPA filters that require regular replacements, our washable design is a more economic and sustainable solution. It helps to protect our environment while not hurt your wallet.

Ideal for Personal Space!

Aircap is perfect for personal space up to 35 sq.ft, such as car, coffee bar, office etc. It prevents you from everyday intake of harmful contaminants and allergens both indoors and outdoors.

Put Your Airdog to Work

Low Noise Operation

Our Aircap portable air purifier has 3 different wind speeds, you can choose between low, normal, and turbo speeds to customize your air purification experience. The minimum noise level at low speed is only 31db, delivering fresh air while not disturbing your sleep.

Easy to Use & Adjustable

Operate effortlessly with top touch buttons and bottom toggle switches. Humanized design with adjustable angles max to 60°, enabling you to enjoy clean & fresh air everywhere.

Speedy Charging and Flexibility

Very easy to charge. Just one hour of charge powers up Aircap for an hour at high speed or three hours at low speed. Flexible, fast, and efficient—that's Aircap portable air purifier for you.

Auto Mode

Switch the bottom toggles to choose between manual mode and auto mode. At auto mode, Aircap will turn on when there is motion move or off when everything stay still for 15 mins.

Put Your Airdog to Work

Low Noise Operation

Our Aircap portable air purifier has 3 different wind speeds, you can choose between low, normal, and turbo speeds to customize your air purification experience. The minimum noise level at low speed is only 31db, delivering fresh air while not disturbing your sleep.

Easy to Use & Adjustable

Operate effortlessly with top touch buttons and bottom toggle switches. Humanized design with adjustable angles max to 60°, enabling you to enjoy clean & fresh air everywhere.

Speedy Charging and Flexibility

Very easy to charge. Just one hour of charge powers up Aircap for an hour at high speed or three hours at low speed. Flexible, fast, and efficient—that's Aircap portable air purifier for you.

Auto Mode

Switch the bottom toggles to choose between manual mode and auto mode. At auto mode, Aircap will turn on when there is motion move or off when everything stay still for 15 mins.

How is Airdog different?

HEPA Image

Traditional HEPA

TPA®

Fiberglass-blend made paper filters
1 filter = 30 plastic bags (non-recyclable)
4 filter/year = $200+/year (4 changes per year)

Washable filtration, made with premium and robust materials to last you a lifetime.

Easy maintenance (dishwasher safe), less than 20 mins of time every 12 weeks.
Better for your wallet and the environment

Only filter particles that are BIGGER 0.3 microns

Capturing what HEPA can't, including UFP(Ultra Fine Particles) down to 0.0146 microns
(10x smaller particles than HEPA)

Most are unregulated with a lack of certifications with subpar filtration performance

FDA Cleared, CARB Certified, and Energy Star Certified.

Trust around the world by 10,000+ hospitals and schools

Antiquated Filtration Technology developed 90+ Years Ago

Noisy when filters are clogged

New age, next-gen TPA® technology, delivering "cleaner" clean air, that's quieter than a whisper.

A product of innovation by Airdog

Which Airdog is right for me?

Max CADR
Max Coverage
(1 Air Change/h)
Recommended Coverage
(3-4 Air changes/h)
Energy Consumption
Size
Weight
Purification Speeds
TPA
Airdog X5

Airdog X5

210 CFM 350 m3/h
1,600 Sq.ft.
404-540 Sq.ft.
60 W
25.5”(H)*12.5” (L)* 12.5”(W)
22.5 lbs
4
Airdog X3

Airdog X3

120 CFM 200 m3/h
860 Sq.ft.
215-287 Sq.ft.
27 W
20.5”(H)*12” (L)* 12”(W)
11 lbs
4
Airdog Pet

Airdog Pet

210 CFM 350 m3/h
1,600 Sq.ft.
404-540 Sq.ft.
60 W
25.5”(H)*12.5” (L)* 12.5”(W)
22.5 lbs
4
Airdog X8

Airdog X8

470 CFM 850 m3/h
4,000 Sq.ft.
1,000-1,330 Sq.ft.
110 W
30”(H)*15” (L)* 15”(W)
43.4 lbs
5

Don’t Just Take Our Word For It

Check out why people love Airdog

"When someone gets a new car they like to get it just right and… You know there aren't a lot of good options for getting a decent little air filter for a vehicle. Until now! This little Airdog Aircap was exactly what I was looking for and boy does it deliver! My lungs and sense of smell are lifetimes better especially when you battle LA traffic every day."

Verified Customer

Sam L.

"Works amazing in the car and in a small room. We love it!"

"Great product keeps the smells down. I keep it in my truck everyday."

"Feels amazing during allergy season. I felt instant relief turning it on when I felt the pollen and dust in the air."

"This is such a nice and powerful air purifier in such a small package. I'm always carrying and transporting dirty and dusty items in my truck and wanted something like this to help. It has filters that can be cleaned and re-used which is also pretty great."

"After running X3 machine in my house I decided to get this for my semi. It's light so I didn't think this would work continuously, but it plugs in with USB. Really like how the cord tucks in therefore it stays connected and I like that it has a washable filter."

Verified Customer

Adam K.

By the time you have read this:

20 Breaths

have been taken

9L of Air

have been consumed

12%

of all air in a 400ft2 room
Ready to make every breath count?

Reviews from happy Airdog Customers

Cleaner air means healthier living.

See More Reviews