Top 5 Best Wearable Personal Air Purifiers in 2019: Buying Guide

Today, there is no shortage of smog, trash, pollution, dust, smoke, odors, etc. It can be overwhelming, walking around the city, with all of these things taking a toll on you. That is precisely why wearable personal air purifiers have become such an in-demand technology. Now, air purifiers aren’t new, by any means, but wearable air purifiers are a newer technology.

Best Wearable Personal Air Purifiers

As with any new technology, it can be a little difficult to figure out which particular wearable personal air purifiers are the best, and which ones aren’t. By the time you finish this buying guide, you won’t have that problem any longer!

In this buying guide, we’re going to be covering three things. First off, what a wearable personal air purifier actually is, and how it works. Second, why you should buy one. Third, what to look for when searching for one.


Now, let’s begin!

So, What Exactly Is A Wearable Personal Air Purifier?

Before we can define what a wearable personal air purifier is, we’ll need to define what a regular air purifier is.

Generally speaking, an air purifier is a small machine. You put this machine in your home, and it takes in air, and filters out things like germs and bacteria. The technology is a bit complex, and many air purifiers have different methods of filtration. But, the intention is the same: take that dirty air, and turn it into clean air.

Well, a wearable personal air purifier is pretty much the same thing, but on a much smaller scale.

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Using a clip, band, or even a neck strap, these tiny devices eliminate contaminants from your air. Now, they aren’t as powerful as regular air purifiers, due to their size limitations. But, with that being said, they are very powerful, and very effective.

Most of the time, a wearable personal air purifier will use ionic technology to filter the air. Sometimes it will use a different kind of filtration technology, but ionic technology is definitely the norm. Some of them also use a small fan to aid in the filtration process, but this isn’t particularly common.

Why Should I Purchase A Wearable Personal Air Purifier?

Throughout the day, you’re going to come into contact with a lot of contaminants. Germs. Bacteria. Dust. Smoke. Pollen. Allergens.

These things are really bad for both you and your immune system. They can easily lead to sickness of varying kinds, and having a nasty fever, as we all know, isn’t fun.

One of the problems with the modern world is that these kinds of contaminants are so prevalent. Much of this is just due to the way cities are designed and how they work. Naturally, there will be a lot of pollution, and as such, a lot of nasty things are going to be in the air.

Best Wearable Air Purifiers

There isn’t really much of a way to skirt around that particular issue. However, there is one thing that you can do, and that is to invest in a device that aids in making you, at the very least, a little healthier.

With a wearable personal air purifier, you ensure that, while performing your daily tasks, the air you’re breathing is clean and healthy. Not full of germs and allergens and other nasty things.

What Features Do I Need To Take Note Of When Searching For A Wearable Personal Air Purifier?

The Filtration Technology

Most wearable personal air purifiers use what is known as “ionic technology”. Now, without getting into the science behind ionic technology – which is quite complex – the general essence of this kind of technology is that it sends out ions that eliminate contaminants.

Ionic technology is very simple and efficient, and it works well with smaller devices. This is why it is so prevalent in wearable personal air purifiers. However, it definitely isn’t the only technology available. There is a second most popular filtration technology and that is a HEPA filter.

HEPA filters are, arguably, a bit more effective than ionic technology, but they are heavier. So, if you purchase a wearable personal air purifier with a HEPA filter, it won’t be that lightweight.

What a HEPA filter does is it pushes the air through a series of smaller filters that extract the nasty particles from the air. Once the air has gone through that filter, it is ejected from the air purifier.

If you want something that is VERY lightweight, go with a purifier that uses ionic technology. Or, if you want something that is more effective, but heavier, go with a purifier that uses a HEPA filter.

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Maximum Area Coverage

Every air purifier has what is known as a “Maximum Area Coverage”. For a standard air purifier, it’s usually around one-hundred and fifty-feet, or more. For a wearable personal air purifier, it’s usually around twenty-feet, to fifty-feet.

It’s important to find a wearable personal air purifier that can support a larger area. However, there is another factor that must be considered.

Most people see the words “Maximum Area Coverage” and assume that that is the wearable personal air purifiers “effective range”. It usually isn’t. Usually, the range will be around one-to-three-feet, and if there’s a fan, it’ll be a little bit more.

You want to find a purifier that has a large Maximum Area Coverage as well as a large effective range. If the range is too low, less air will be purified.

Battery Life & How To Recharge

Battery life is always an important consideration. Fortunately, most wearable air purifiers can last around one-hundred hours, to two-hundred and fifty-hours.

Some of them have fans, though, and this takes that number down to around five-to-eight hours. However, you must also know how the device can be recharged. Specifically, how convenient the process is.

Make sure to purchase a wearable personal air purifier that has USB support. Everyone has access to a USB port or plug-in these days, and if you are at the office, you can plug it into the computer to charge it. Purifiers that only have plug-in support aren’t bad, necessarily, but they do lack the convenience of a USB port.

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