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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 24 Showing 461-480 of 756 reviews
  • Pros mentioned:
    Odor removal

    Does a good job remiving cooking odour

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

    Bought this to remove the cooking smell especially during winter when i need to keep the doors and windows shut. Does a good job in removing the smell

    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

    Worked great until it didn’t.

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

    It definitely helped reduced the odors of cooking. But within a few months the power light disappeared completely on the unit. Having to guess how to power it on when the remote wasn’t handy. Now it doesn’t work period. Lasted not even 6 months. Expensive for limited use. Would buy another air purifier in the future but not a shark at this point.

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

    No, I would not recommend this to a friend
  • Pros mentioned:
    Overall performance

    Shark air purifier 4

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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 device it does everything positive cleans the air gets rid of dust the moles the Allergies and keeps the room clean !!!!

    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

  • Love it

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

    Cleans the air quickly and effectively. I purchased it to help my boi dog with his allergies and I am very pleased with the results.

    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

    Amazing!

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

    Absolutely love having this. Keeps our apartment fresh and free of dust and cat hair. Definitely recommend for better air 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:
    Overall performance

    No problems

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

    Bought this to use in a 5th wheel. So far, there haven't been any issues and it seems to be working just fine.

    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

    It’s a really nice system

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

    It’s a really nice system I ordered it and did not come so I had to order another one and finally received it it’s the best thing ever

    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

    It works

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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 the first air purifer i have bought and it seems to work as it should. It is nice and quiet few months of use and no 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:
    Odor removal

    Great for stinky neighbors

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

    A must have for Condo/apartment living. My neighbor cooks stinky food. This does an excellent job keeping the smell away.

    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 for what we needed!!

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

    These are amazing and anytime there is a disruption in air quality they kick in and do their magic. We have one on every level of 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:
    Air purification

    Best air purifier yet!

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

    Nice quality air purifier. Love how it tells you the air quality in your home and will adjust to its environment. You get what you pay for.

    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

  • Nice and Compact

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

    This USB charger is nice and compact and works well with the cable that originally came with my cell phone.

    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

    Good Strong purifier

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

    Got this as a mothers day gift for the family. My mom since she loves the white noise the fans makes it helps her sleep at 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

  • Worth every penny

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

    Easy to set up and use, I like the lights and percentage letting you know exactly how clean the air is.

    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

    Easy to use and looks nice

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

    I had to return my purchase because it was shutting off without notice but when it was on it did seem to work 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

  • None

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

    I live it when I cook and the food smell in in the air it show the air not purified until it’s purified. It’s wonderful.

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

    Great product. Detects air quality super quick and adjusts depending on results. Would definitely buy again.

    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

  • Decent air purifier.

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

    I've owned it a little under a month. Seems to work pretty good. Only appears to register cooking odors on the digital readout, but functions well. I would purchase it again.

    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

    Breathing clean air!

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

    Been using it for about a week now and my nose can feel the difference. I used to wake up just about every morning with stuffy nose.

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

    My wife and I loves this thing. Nice clean air all throughout the day, auto mode recommended. Works well with food orders.

    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 24, Showing 461-480 of 756 reviews
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