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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 13 Showing 241-260 of 756 reviews

  • Perfect purchase

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

    I can definitely tell the difference in our living room.

    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

  • Great product

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

    Product lives up to its standards and reviews…ease of access and simple to manage, east set up as well.

    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, Odor removal

    Does a great job with the smell / bacteria

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

    It’s amazing how silent this purifier is! And for the size it leaves a huge area well filtered! I have a family member that has alzimers and does their needs on themselves. Even with the good higiene this leaves pretty bad smells and even the throat filling pretty bad. This filter fixed that! Couldn’t be happier.

    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:
    Odor removal

    A must have for a home with pets

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

    Love it! Helps keep my home smelling fresh and reduces allergens

    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

    Love it

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

    Perfect for a household with pets and a large living room area. You can tell the difference quickly.

    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
    Best Buy Employee

    Quiet and effective

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

    Great product. Would highly recommend. Very effective and it makes hardly any noise.

    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

    Air purifier

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

    Great quality Excellent product it helps with my allergies.

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

    Very good +++

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

    I'm very happy with this product, very quiet and Good price

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

    Air filter

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good Air purifier, it Works Well and Feels Healthier week to week.

    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

    Works well until it doesn't ugh

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

    Bought June 2, 2022. It has worked extremely well, 5 stars worth, loved it, however the air quality display is showing red (for poor air quality). I changed the air filter despite it having 16XX hrs left. I use OEM filters. Changed filter and no change. A sensor must be dead. Fan still runs. It is just disappointing. I expected better longevity.if you're ok with that longevity then get 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 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.

    Works great. Definitely recommend. Has significantly reduced the dust in my 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

    Does the Job

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

    Pretty good unit, cleans the air, noticeable with guest, recommend 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

    Good air purifer

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this! Works great to ckear the air Helps with my allergies

    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

  • Air Purifier Magic

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

    This air purifier is so easy to use and cleans so quickly and efficiently.

    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

    Unsure Operator

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Just got it yesterday and don't have a good take on it yet, but it's very quiet and I like the design and simplicity to operate 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:
    Odor removal, Overall performance

    No more lingering food odors!

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

    I have severe allergies and got this for my house. It does a great job! I love the display that tells the air quality. It goes down when cooking and goes back up as it does it's job. Gone are the days where the house smells like bacon for 3 days after BLT night.

    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

    Perfect pick

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

    The best decision ever. I thought i got the right choice to picked this one.

    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

    Great!

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

    Excellent at clearing out a large room with litter box

    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:
    Odor removal

    Great purchase for apartment!

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

    Works extremely well in my apartment at removing odors and kitchen smoke!

    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

    Awesome

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

    Definetly cleand the air in the house. Great product at a great price

    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
Page 13, Showing 241-260 of 756 reviews
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