Best Personal Air Purifier Around Neck 2022: Reviews & Buying Guide

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Shopping for a personal air purifier you can wear around your neck? 

You’ve come to the right place.

Air purifiers remove bacteria, dust, smoke, and allergens from the air around you and promote hygiene and health.

Personal air purifiers worn around the neck are smaller portable versions of a standard room air purifier. They are either strapped onto a band and used as a neck strap or strung into a lanyard and worn as a necklace.

The devices are small and simple yet surprisingly effective at keeping you cool. Personal wearable air purifiers are also noiseless and fairly inconspicuous.

This makes them a great choice for wearing while shopping outside, in public vehicles, around smokers, or even when you’re visiting someone’s house.

Best Wearable/Neck Air Purifiers

What's in This Buying Guide

Table of Contents

In this buying guide we review, recommend and compare the best personal air purifiers you can wear around your neck throughout the day.

After our reviews, we provide a buying guide explaining what a personal air purifier is, how it works, and who should use one. It also describes the features of good personal air purifiers you should look for when shopping for one.

We then move on to discuss some of the limitations of personal air purifiers – so you know what you are getting. 

Best Wearable/Neck Air Purifiers

Disclaimer: All links below go to Amazon.com

personal air purifier necklace
  • AirTamer A310

  • Purification Process
    Electrostatic Purification

  • Area Coverage
    3 ft

  • Weight
    1.76 oz.

  • Battery Life
    150-hours

  • Battery Type
    Rechargeable

wearable air purifier
  • Electrostatic Purification

  • Purification Process
    Electrostatic Purification

  • Area Coverage
    3 ft

  • Weight
    1.76 oz.

  • Battery Life
    168-hours

  • Battery Type
    Disposable Battery x2

wearable air purifier
  • WOOLALA Personal Air Necklace

  • Purification Process
    Electrostatic Purification

  • Area Coverage
    3.3 ft

  • Weight
    0.64 oz.

  • Battery Life
    48-hours

  • Battery Type
    Rechargeable

#1

Best Overall

With a sleek black body, this stylish and surprisingly effective personal air purifier comes with a matching black lanyard that you can wear around the neck like a hanging necklace. When not in use, you can simply store it in a smart travel case that comes with the package.

PROS

CONS

Features

Our Review

The AirTamer A310 is the leading personal air purifier. It is portable and lightweight, ensuring that the wearer always remains comfortable.

The stylish device hangs smartly around the neck and is extremely easy to wear and remove.

It has an effective range of 3 ft, meaning it can purify air within a 3 ft radius around you. It does so by releasing more than 2 million negative ions per cubic centimeter every second.

What makes this model our top pick is the unmatched convenience it promises. To begin with, there are no filters. So, clogged filters that need cleaning or replacement will luckily be a thing of the past.

Moreover, the device is rechargeable and does not require any batteries. Again, you are safe from the hassle – and costs – of carrying spare batteries and replacing them in the middle of the day.

It also has a battery life of 150-hours, so you can rest assured that the device will not randomly die on you. Finally, the lanyard is adjustablewhich makes fitting and removal a breeze.

Editor's Rating
4.4/5

#2

Best with Disposable Batteries

Looking to protect yourself from dust mites and airborne bacteria present all around you on your travels? This might be the right personal air purifier for you. It has no filters that you will need to clean, is lightweight, and is powered by disposable batteries, so you don’t have to worry about charging ports.

PROS

CONS

Features

Our Review

The best feature of this personal air purifier is the long battery. The package includes two lithium-ion cell batteries that promise non-stop use for a good seven days.

This can be extremely helpful for people traveling for work or vacation purposes and may not have the time to wait for their wearable air purifier to charge.

Similarly, it will also help those trekking or hiking and are unlikely to have access to power outlets. You can simply carry enough spare batteries to last you the duration of your travels and replace them as needed. Don’t worry about the old pair; you can dispose of them once they run out.

This is also one of the most compact and noiseless devices out there and will be practically undetectable as you wear it. Not only is it comfortable to wear but it is also extremely secure.

A clip comes along with a lanyard, so people who often bend or run during their day and fear their wearable air purifier moving around can securely clip this one to their shirts.

Editor's Rating
4.4/5

#3

Best with Disposable Batteries

This is an extremely affordable option and will make a great choice for short-term use. It is also ideal for young children who frequently end up misplacing their personal air purifiers and are best not given too expensive a piece.

PROS

CONS

Features

Our Review

The Woolala purifier may be small in size, but what it lacks in size, it makes up for in power. With an impressive purification range of 3.3 feet, it can effectively remove contaminants from the air around you.

It has 200,000 negative ions to remove pollutants. And if some are still left, it also has a fan to push away the contamination.

With a large on/off button placed directly at the front of the air purifier, it is very easy to use. Just put it around your neck, hold the button for a second, and release.

It also comes in 3 colors: Classic silver, a dainty rose gold, and a statement blue.

So, if you are looking to get a personal air purifier necklace for a formal event or a big day, you know what to get!

Editor's Rating
4/5

Personal Air Purifiers: Buying Guide

wearable air purifier

Wearable air purifiers are smaller, personal versions of the regular air purifier used in homes and offices.

Like any other air purifier, a wearable one also works by taking in contaminated air, passing it through a series of filters to remove impurities like toxins and bacteria, and releasing clean air back into the environment.

Although filters are very common in air purifiers, newer models of wearable air purifiers also use different purification techniques – for example, ion production technology.

Ionic technology has gotten increasingly popular over the years and is now the most frequently used in personal air purifiers. These variants work by releasing ions into the air that react with toxic substances in the air to cancel them out.

Whatever the process behind the scenes is, the overall concept is the same: Purifying dirty air.

A personal air purifier is wearable: You can clip it onto a piece of clothing, wear it on a band as a bracelet, or attach it to a neck strap and use it as a necklace.

What is a Wearable Air Purifier and How Does it Work?

best personal air purifier

Wearable air purifiers are smaller, personal versions of the regular air purifier used in homes and offices.

Like any other air purifier, a wearable one also works by taking in contaminated air, passing it through a series of filters to remove impurities like toxins and bacteria, and releasing clean air back into the environment.

Although filters are very common in air purifiers, newer models of wearable air purifiers also use different purification techniques – for example, ion production technology.

Ionic technology has gotten increasingly popular over the years and is now the most frequently used in personal air purifiers. These variants work by releasing ions into the air that react with toxic substances in the air to cancel them out.

Whatever the process behind the scenes is, the overall concept is the same: Purifying dirty air.

A personal air purifier is wearable: You can clip it onto a piece of clothing, wear it on a band as a bracelet, or attach it to a neck strap and use it as a necklace.

Why Buy a Personal Air Purifier That You canWear?

personal air purifier necklace

You are exposed to a wide range of contaminants over the course of a day. From airborne viruses and bacteria to smoke; dust, pollen, and other allergens – the air around us has it all.

Unfortunately with the advancement of technology, the world’s air quality has only deteriorated over time. Most of it is due to the increase in the number of cars and industries that release smoke and dust into the air.

These contaminants can be hazardous to your health if inhaled over an extended period. In fact, even short-term exposure to some allergens can result in immediate sickness or breathing trouble.

There is not much of an option to avoid these pollutants.However, you can always take measures to protect yourself. This is where a personal air purifier comes in.

Carrying a wearable personal air purifier on you at all times will help ensure you are inhaling clean and pure air. Since they are so lightweight, you can comfortably wear them as you go about your day exposed to polluted air.

From everyday grocery runs to a trip back home on the crowded bus, you can simply put your air purifier necklace on your neck and power it on. It will make your lungs happy and keep allergies at bay!

What to Look for in a Wearable Air Purifier Necklace

personal air purifier around neck

A wearable air purifier necklace may be a small device, but it has significant importance. To make sure you get an effective product that keeps you safe and offers value for money, make sure to consider:

Avoid Ozone

Personal air purifiers use one of three air purification methods: Ionic technology, ozone production, and HEPA filters.

Out of these, ozone production is the most cost-effective solution and is often used for that very reason. However, this does not make it a safe product.

Just as ozone kills airborne viruses and bacteria, it also acts as a severely hazardous irritant for other living beings. This is especially risky, considering how you will be wearing the device so close to your mouth and nose.

Ion Production

Most wearable air purifiers make use of ionic technology. Simply put, the mechanism is used to release ions that will cancel out contaminants from the surroundings.

This may be an overly simplistic description of a detailed and complex process.However, this is all you need to know for the purpose of your purchase.

Ion production is very effective in eliminating toxins from the ambient air. It also works surprisingly well in smaller devices, which explains why the technology is so commonly used in wearable air purifiers.

Effectiveness

It goes without saying that a product is useful only if it is effective. Otherwise, your personal air purifier will merely be an accessory you carry with you.

The easiest way to gauge efficacy is by looking at the product specifications and customer reviews.

If you are considering a personal air purifier using ionic technology, look for the ions per cubic centimeter per second in the product description. If the reading is more than 1mil/cm3/sec, the product should do the job.

The more negative ions your air purifier releases, the more effectively it will remove toxins from the air around it. Experts suggest that the air purifier should release a minimum of 1,000,000 ions in one cubic centimeter per second, which is what you should be looking for.

Also, take a look at the warranty offered on the wearable air purifier. If a product is good, the manufacturer is confident of it and will back it up with a good warranty. The warranty – or the lack thereof – should be your cue to deciding whether you should purchase it.

Another way you can determine the effectiveness of a personal air purifier is by reading through customer reviews. A product with largely positive reviews is likely to be effective and helpful, while predominantly negative reviews will be a warning for you to stay away from the product.

Ease of Use

For you to make the best use of your personal air purifier, it should be easy to use.

Again, you can get a good idea of the ease of use of a product from its customer reviews. They offer an honest insight into the experience that users like you had with the device.

Filters

air purifier necklace

HEPA filters are another extremely popular technological advancement in the air purifier industry. They purify the air around you by passing it through a series of filters to remove contaminants and toxins. Once the purified air has passed out of the filters, the air purifier pushes it out into the surroundings.

A system with HEPA filters costs a lot less than ion production, but it will be a bit heavier. So, personal air purifier necklaces using filters will be slightly heavier to carry compared to those with ionic technology. You can choose between the two based on what matters more to you: efficacy or lightness.

Coverage Area

The coverage area determines how far the air purifier can work. This consequently impacts how fast it will purify the air around you.

Regular air purifiers used as standalone devices in homes and offices have an average maximum area coverage of 150 ft. Since wearable air purifiers are much smaller versions of those, they have a maximum area coverage between 20-50 fton average.

Maximum area coverage is a key consideration in determining area coverage, but it is not the only one. You also need to consider the effective range of the device.

A good effective range is between 1-3 ft. Coupled with large area coverage, this will ensure that the air you breathe is purified effectively.

Battery Life

personal air purifier around neck

The battery life determines how long you can go on using your personal air purifier before it needs a recharge. Luckily for you, this is not too big a concern: the majority of these have a solid battery life between 100-250 hours.

However, we recommend taking a look at the recharging process of the device you are considering. Some wearable air purifiers are battery-operated and will need a replacement of batteries, which is both costly and inconvenient. In contrast, rechargeable models are far more cost-effective and convenient.

Another battery-related feature we strongly suggest prioritizing is a USB port. Some personal air purifiers only have plug-in support, which is adequate for most but it can be a limitation for some.

A lot of users take their air purifiers to work or while traveling and may not have access to power outlets when the device needs recharging. In situations like these, USB support comes in handy. You can simply connect the air purifier to a mobile phone; laptop, or computer via the USB port and charge it.

Limitations of Personal Air Purifiers

Personal air purifiers are quite small in size and also noiseless. This means that their internal machinery is smaller, lighter, andnot as powerful as that of a standard room air purifier. This limitation of size impacts their performance when compared to their bigger counterparts.

Frequently Asked Questions

personal air purifiers reviews

Are some personal air purifiers ineffective?

The most common reason why some personal air purifiers become ineffective is dirty filters. If the filters are clogged, the purifier will not be able to do its job.

An easy way to spot dirty filters is by checking if there’s any discoloration or even some visible dirt on the filters. If so, it might be time for a cleaning or replacement.

Can airplanes use personal air purifiers?

As of now, passengers are allowed to use wearable air purifiers while on an airplane. The government or aircraft operators have not imposed any restrictions.

However, to be on the safe side, we still recommend checking with the product’s manufacturer to make sure it is safe for air travel. Similarly, you can reconfirm from the airline.

Can personal air purifiers keep the flu and cold away?

Air purifiers can help keep airborne diseases away. This means that using one will certainly lower the chances of you getting flu and cold, but the diseases can still be transmitted through water.

If you are already suffering from a cold or flu, an air purifier cannot make it go away. However, it can alleviate some of the symptoms and prevent allergens from aggravating the condition by improving the quality of the air you breathe in.

Final Verdict: What is the Best Personal Air Purifier Necklace and Why?

The AirTamer A310 is the best personal air purifier necklace because it is extremely powerful and effective yet very portable and compact. It is also FCC-certified, environment-friendly, and adjustable. The USB port, long battery life, and stylish design further add to the overall value.