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  • Front. Shark - Air Purifier 4 with Anti-Allergen Multi-Filter & Advanced Odor Lock, 1,000 sq. ft. - Charcoal Gray.
  • Shark 4-Fan Technology is a suite of high-speed fans that work simultaneously, evenly distributing airflow across the filter. This technology ensures efficient and effective air purification, making it an ideal choice for those seeking a powerful and reliable air purifier.
  • QUIET POWER Four micro-fans deliver the power of a full-sized fan, at a lower volume. You can even dim or turn off light panels for an uninterrupted sleep.
  • The image features a woman standing in a kitchen, holding a plate of vegetables. There is a child nearby, and a dining table is visible in the scene. The focus of the image is on the advanced odor protection, which is an odor guard on the filter that protects against household odors from cooking, cleaning products, and more. The image emphasizes the importance of maintaining a clean and odor-free environment in the home.
  • The image features a woman sitting on a couch with a child, both of them smiling. There is a potted plant nearby, and a couch can be seen in the background. The main focus of the image is a clean air machine, which is placed in the room. The machine is advertised as providing 100% clean air, giving users confidence in the air they breathe. The image is likely promoting the benefits of using the clean air machine, emphasizing its effectiveness in maintaining a healthy indoor environment.
  • The image features a woman sitting on the floor with her child and a dog. They are surrounded by a cozy living room setting, which includes a couch, a potted plant, and a vase. The room appears to be clean and well-maintained. The woman is smiling, and the child is sitting on her lap, making the scene warm and inviting.
  • The image showcases a product that has four different settings for air quality, each with a corresponding color. The product is designed to improve air quality in real-time, displaying the air quality status or the time left until the air is clean. The product is advertised as having tracks and adjusts automatically, making it a convenient and efficient solution for maintaining clean air in your home or office.
  • Easy to Use - Customize settings with the touchscreen control panel or remote control.
  • The image shows a person holding a fan with a filter attached to it. The fan is placed on a wooden floor, and the person is in the process of changing the filter. The filter is designed to deliver up to 12 months of purification, and the filter life light pulses to indicate when it's time to change the filters. This easy change filter feature makes it convenient for users to maintain clean air in their living spaces.
  • Alt View 17. Shark - Air Purifier 4 with Anti-Allergen Multi-Filter & Advanced Odor Lock, 1,000 sq. ft. - Charcoal Gray.
  • Alt View 18. Shark - Air Purifier 4 with Anti-Allergen Multi-Filter & Advanced Odor Lock, 1,000 sq. ft. - Charcoal Gray.
  • The image features a black box with a remote control and a solar panel. The box is likely a solar-powered device, possibly a charger or a power bank. The remote control is placed next to the box, and the solar panel is positioned above the box. The image suggests that the device is designed to harness solar energy to power itself or other devices.
  • Shark NanoSeal Filter with True HPA + Advanced Odor Lock can leave behind smoke, carbon dust, and virus carriers. It captures airborne droplets that can carry bacteria and viruses, such as Coronavirus. Shark NanoSeal + True HPA air purifiers can emit up to 10X more particles back into the air (0.1-0.2 microns).
  • The image features a large window with a True HEPA Multi-Filter, which is designed to trap dirt, allergens, and odors. The filter is divided into three sections, each with a different purpose. The first section captures 99.97% of pollutants, including dander, pets, smoke, cooking, and allergens. The second section is specifically designed to guard against odors, while the third section is focused on capturing particles as small as 0.3 microns. Additionally, the filter has an advanced odor lock feature that helps to eliminate lingering smells.
  • Get to know the Shark Air Purifier 4, which features a top control panel that displays the current air quality status and allows you to customize settings. The purifier has adjustable fan speed settings, including low, medium, high, and maximum, or an auto mode that automatically adjusts to the best speed for your environment. You can also set a timer for the unit to run until it automatically shuts off. The air purifier has an LED display and control panel with adjustable brightness settings, and it comes with a remote control for added convenience. The filter life indicator shows the remaining life of the filter in hours, and the purifier has a multi-filter system that traps 99.97% of pollutants, allergens, and other particles down to 0.3 microns. Additionally, it has advanced odor protection and a front display.
  • Alt View 40. Shark - Air Purifier 4 with Anti-Allergen Multi-Filter & Advanced Odor Lock, 1,000 sq. ft. - Charcoal Gray.

Shark - Air Purifier 4 with Anti-Allergen Multi-Filter & Advanced Odor Lock, 1,000 sq. ft - Charcoal Gray

Model:
HE402
SKU:
6546215
Highly rated by customers for:
Your price for this item is $332.99
Clearance
The comparable value price is $349.99

Customer reviews

Rating 4.7 out of 5 stars with 756 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

Pros mentioned filter

Cons mentioned filter

96%would recommend to a friend

Customers are saying

Customers are satisfied with the Air Purifier 4's ability to improve air quality and reduce odors, finding it quiet on lower settings and easy to use. Many appreciate its size and the auto mode, while some find the filter replacement cost to be high. Positive feedback also highlights the purifier's performance in allergy relief and its coverage area.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 10 Showing 181-200 of 756 reviews
  • Pros mentioned:
    Odor removal

    Effective and Easy to use

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We use this on the main floor of our home, and it has helped reduce allergens for me and the family, and even filters out most pet odor.

    I would recommend this to a friend
  • Pros mentioned:
    Noise level, Odor removal

    Life changer

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Absolutely LOVE this thing. My house just feels better and cleaner with it being in here. I don't have a fan in my kitchen, so when I cook I depend on this thing to filter the smells and it gets the job done. Dust has been way more minimal, too. I hate the sound of fans running and this thing is so QUIET. I keep it on automatic setting, so when it kicks on higher I can obviously hear it, but it doesn't last long and kicks down on its own. I love having a remote to control it from my couch, too. If you are like I was and are relying on reviews for sound, this is for you. Buy it.

    This review is from Shark - Air Purifier 4 with Anti-Allergen Multi-Filter Advanced Odor Lock, 1,000 sq. ft., Smart sensing - White

    I would recommend this to a friend
  • Pros mentioned:
    Air purification

    Breath of Fresh Air

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Instant improvement on the quality of air in our home. The house is coming up on the century mark and has always seemed dusty but with this air purifier we are not seeing nealry has much.

    This review is from Shark - Air Purifier 4 with Anti-Allergen Multi-Filter Advanced Odor Lock, 1,000 sq. ft., Smart sensing - White

    I would recommend this to a friend

  • Shark air purifier 4

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Living in the city in a rather dusty area this Shark air purifier 4 has done an excellent job of purifering the air and keeping down the dust. I am well pleased!

    This review is from Shark - Air Purifier 4 with Anti-Allergen Multi-Filter Advanced Odor Lock, 1,000 sq. ft., Smart sensing - White

    I would recommend this to a friend
  • Pros mentioned:
    Air purification

    Perfect

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great buy for the price, makes the rooms less stuffy. Catches lots of dog hair

    This review is from Shark - Air Purifier 4 with Anti-Allergen Multi-Filter Advanced Odor Lock, 1,000 sq. ft., Smart sensing - White

    I would recommend this to a friend
  • Pros mentioned:
    Air purification

    Helps with allergy’s

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Oh my gosh! This has been a life saver! Set it up and can tell a huge difference in the air quality in the main rooms of the house. My allergy’s are much better! Love it!

    This review is from Shark - Air Purifier 4 with Anti-Allergen Multi-Filter Advanced Odor Lock, 1,000 sq. ft., Smart sensing - White

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Great addition to our home

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great and I can notice the difference. High quality!

    This review is from Shark - Air Purifier 4 with Anti-Allergen Multi-Filter Advanced Odor Lock, 1,000 sq. ft., Smart sensing - White

    I would recommend this to a friend
  • Pros mentioned:
    Air purification

    Air purifier

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I got this right before I found out my mom had COPD/ and it has done wonders to the air quality in my home. My plants are thriving and my moms cough has diminished

    This review is from Shark - Air Purifier 4 with Anti-Allergen Multi-Filter Advanced Odor Lock, 1,000 sq. ft., Smart sensing - White

    I would recommend this to a friend

  • Worth it

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this air purifier. It really does a great job when u see that filter. I'd like to get 1-2 more for different sections of the house.

    This review is from Shark - Air Purifier 4 with Anti-Allergen Multi-Filter Advanced Odor Lock, 1,000 sq. ft., Smart sensing - White

    I would recommend this to a friend
  • Pros mentioned:
    Air purification

    air purifier

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    best purchase i have made in a long time. keeps the air smelling clean and helps with our allergies and sinus issues

    This review is from Shark - Air Purifier 4 with Anti-Allergen Multi-Filter Advanced Odor Lock, 1,000 sq. ft., Smart sensing - White

    I would recommend this to a friend
  • Pros mentioned:
    Air purification

    Myinput

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a very good product which cleans the air as well as limits dust amounts. One of the best features is that you can adjust it to turn on automatically.

    This review is from Shark - Air Purifier 4 with Anti-Allergen Multi-Filter Advanced Odor Lock, 1,000 sq. ft., Smart sensing - White

    I would recommend this to a friend
  • Pros mentioned:
    Allergy relief

    Great product

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is an amazing air purifier,i used to have a lots of allergies and now they are gone since i used this beautiful machine all day long.Will recommended 100%

    This review is from Shark - Air Purifier 4 with Anti-Allergen Multi-Filter Advanced Odor Lock, 1,000 sq. ft., Smart sensing - White

    I would recommend this to a friend
  • Pros mentioned:
    Air purification

    Works beautiful

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this air purifier. It does works beautiful.

    This review is from Shark - Air Purifier 4 with Anti-Allergen Multi-Filter Advanced Odor Lock, 1,000 sq. ft., Smart sensing - White

    I would recommend this to a friend
  • Pros mentioned:
    Noise level

    Super quiet

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We have the unit in the living room and you wouldn’t know that it’s on. When my wife accidentally overcooked something the unit kicked the fan on automatically.

    This review is from Shark - Air Purifier 4 with Anti-Allergen Multi-Filter Advanced Odor Lock, 1,000 sq. ft., Smart sensing - White

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Air purifier

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very good air purifier, we haven’t had any problems with it and we have noticed less dust in our home.

    This review is from Shark - Air Purifier 4 with Anti-Allergen Multi-Filter Advanced Odor Lock, 1,000 sq. ft., Smart sensing - White

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Love it!

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this for my house and we could definitely tell a difference within hours. We definitely will be buying another for the other side of our house!

    This review is from Shark - Air Purifier 4 with Anti-Allergen Multi-Filter Advanced Odor Lock, 1,000 sq. ft., Smart sensing - White

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Ace

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent product very efficient and effective highly recommend

    This review is from Shark - Air Purifier 4 with Anti-Allergen Multi-Filter Advanced Odor Lock, 1,000 sq. ft., Smart sensing - White

    I would recommend this to a friend
  • Pros mentioned:
    Noise level

    Dust your house less

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Best air cleaner on the market. Quiet on auto run and smart when it knows to run. My dusting of the house has reduced from 1 a week to every 2 weeks.

    This review is from Shark - Air Purifier 4 with Anti-Allergen Multi-Filter Advanced Odor Lock, 1,000 sq. ft., Smart sensing - White

    I would recommend this to a friend
  • Pros mentioned:
    Air purification

    Wonderful

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    amazing, this purifier makes the air much lighter and more pleasant to sleep and enjoy your stay in your home.

    I would recommend this to a friend
  • Pros mentioned:
    Air purification

    Very good

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this air purifier, it has helped my allergies greatly especially being in an apartment.

    I would recommend this to a friend
Page 10, Showing 181-200 of 756 reviews
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