Best Buy Tech Fest SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

No content
  • The image shows a Shark POWERDETECT ETECT ET do WEDETECT vacuum cleaner with its parts disassembled. The vacuum cleaner is designed to detect and remove dirt and debris from various surfaces. The image also includes a close-up of the vacuum cleaner's parts, which are labeled for easy identification.
  • UP TO 45 DAYS OF HANDS-FREE EMPTYING WITH: Shark NO DIRT ON YOUR HANDS Shark POWERDETECT NO DUST CLOUDS IN YOUR HOME - i .- NO CLEANING AFTER YOU CLEAN Automatically charges & empties after every clean Return the vacuum to its charging dock, where it automatically empties into a 2L base: no more cleaning after you clean.
  • V5 Traditional Emptying* PC Say goodbye to dust clouds Seals away fine dust, debris, allergens, and odors after every clean-no more dust clouds.
  • The image features a cleaning device designed to lock away dirt, dust, and allergens. The auto-empty dock locks away dirt and debris for up to 45 days, ensuring that there is no more dirt on your hands after cleaning. The device is designed to keep the area clean and hygienic, making it a useful tool for maintaining a healthy living environment.
  • Shark Ke DETECT d duoa CUDARDETEOT - Shark DETECT : DESIGNED TO CAPTURE MORE DIRT | DUST | DEBRIS *vs. original DuoClean nozzle. So - PowerDetect intelligence Detects hidden dirt, edges & corners, different floor types, and cleaning direction, boosting power to increase cleaning up to 75% when carpet and dirt are detected. ECO vS. Detect Boost (with both carpet and dirt), based on ASTM F6O8.
  • Shark POWERDETECT - Snark I Direction Detect While most vacuums tackle debris only when moving forward, the DuoClean Detect nozzle picks up debris in both forward and reverse for powerful cleaning.
  • Shark offers a vacuum with up to 70 minutes of runtime, making it the longest runtime yet, which is enough to deep-clean your entire home. This is measured at the hand vac in ECO mode.
  • The best debris cleaning of any cordless vacuum. MultiFLEX technology allows you to bend the wand to easily clean under furniture. *Based on geomean of ASTM F2607 and EC62885-2 (5.5) vs. cordless market.
  • Shark POWERDETECT Shark Insert that "fresh home" scent Takes care of strong odors, and locks away 99.97% of allergens with Odor Neutralizer Technology and Anti-Allergen Complete Seal in the Auto-Empty Base. *Based on ASTM F1977 of particles 3 microns and larger. Allergens refers to non-living matter.
  • Shan 1 Duster Crevice Tool / Pet Multi-Tool: To clean hard-to-reach places and suction up hard-to-clean debris.
  • Hair Wrap No Hair Wrap Self-Cleaning Brushroll Pet Hair Long Hair
  • Cleaning with Shark PowerDetect Clean & Auto-Empty Cordless Stick Vacuum video 0 minutes 51 seconds
  • Unboxing the Shark PowerDetect Clean & Auto-Empty Cordless Stick Vacuum video 0 minutes 56 seconds
  • Shark PowerDetect Clean & Auto-Empty Cordless Stick Vacuum Cleaning Tips video 0 minutes 46 seconds
  • Creator Pick: Must-Have Mommy Hack for a Clean House with Kids Using the Shark Vacuum video 0 minutes 42 seconds
  • 3 Must-Haves for Spring video 1 minutes 00 seconds
  • Shark - PowerDetect Clean & Empty Cordless Stick Vacuum video 0 minutes 54 seconds
  • Setting Up the Shark PowerDetect Clean & Auto-Empty Cordless Stick Vacuum video 0 minutes 47 seconds
  • Shark PowerDetect Clean & Auto-Empty Cordless Stick Vacuum Troubleshooting video 0 minutes 45 seconds

Shark - PowerDetect Clean & Empty Cordless Stick Vacuum & Auto-Empty System with Powerful Suction - Dark Gray

Model:
IP3251
SKU:
6599390
Highly rated by customers for:
$549.99

Customer reviews

Rating 4.6 out of 5 stars with 515 reviews

Rating Filter

Rating by feature

  • Cleaning Quality

    Rating 4.7 out of 5 stars

  • Maneuverability

    Rating 4.7 out of 5 stars

  • Ease of Assembly

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

91%would recommend to a friend

Customers are saying

Customers recognize the PowerDetect Clean & Empty Cordless Stick Vacuum for its strong suction power, good battery life, and ease of use. Many appreciate its lightweight design and the convenience of the auto-empty feature. However, some customers have noted the vacuum can be loud and a bit bulky, and a few feel the price is too high.

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 20 Showing 381-400 of 515 reviews
  • Pros mentioned:
    Suction power

    best ever

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

    This is the best vacuum ever!! It is exactly how they describe. worth every penny!!

    I would recommend this to a friend

  • Very light weight and versile

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

    This vacuum stick is very versatile and easy to use in difficult locations. Is you’re not the type of person that would clean there home all in one sweep and can wait until it charges it will thoroughly clean a 2b/2b in 2 charges. The auto cleaning factor is also a big win for me.

    I would recommend this to a friend

  • Awesome purchase

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

    I have bought this vaccum and i am really pleased it works great on carpet and on wood floors.

    I would recommend this to a friend
  • Pros mentioned:
    Suction power

    Must have

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

    Amazing suction power replaced my older shark and they just keep getting better

    I would recommend this to a friend
  • Pros mentioned:
    Suction power

    Works Awesome

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

    Works perfect as advertised! Cleans up golden retriever hair great!

    I would recommend this to a friend

  • Good vaccum

    |
    |
    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love that there is a light and can easily go under spaces

    I would recommend this to a friend
  • Pros mentioned:
    Suction power

    Love it

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

    Great vacuum, loving the headlight with strong suction!

    I would recommend this to a friend
  • Pros mentioned:
    Suction power

    Awesome!!

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

    This is a great product !! Lots of power and easy to use

    I would recommend this to a friend
  • Pros mentioned:
    Suction power

    Perfect on hard surfaces

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

    Works very well on hard surfaces but not that well when carpet is thicker. Best on hard surfaces.

    I would recommend this to a friend

  • Excellent vacuum.

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

    Very happy with this vacuum, the self cleaning is super nice and it is very smooth to opperate

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Vacuum

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

    Its a great vacuum. Pretty easy to use and does a great job.

    I would recommend this to a friend
  • Pros mentioned:
    Suction power

    Good product

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

    Very good takes every thing out Good product Will recommend it !

    I would recommend this to a friend

  • Buy it!

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

    This vacuum is great! Love the convenience of the auto empty! The detect really makes it feel that you are truly cleaning the house and the easy fold lets you access all the places that you never really clean when you say your cleaning! Great value great buy!

    I would recommend this to a friend
  • Pros mentioned:
    Suction power

    Vacuum

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

    This is the best purchase I’ve made. I love the vacuum.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Not impressed

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

    For the price I expected more out of this vacuum. It doesn’t glide smoothly on any type of floor especially carpet. One feature it showed was sucking up things along the baseboards I’m not impressed by this at all it does not suck up anything along the baseboards. Positives it holds a good battery life and has several attachments.

    No, I would not recommend this to a friend
    • Brand response from SharkNinja Product Expert
      Posted .

      Hello. Thank you for sharing your feedback with us. We are sorry to hear that your experience did not meet your expectations. Your input in valuable and help us improve our products and services. We will share your comments with the appropriate teams for review. If you need further assistance or wish to discuss your concerns, please contact our customer support team at 1-855-427-5127. Thank you again for your feedback. We look forward to providing you with a better experience in the future. Kind regards, Shark Clean

  • Pros mentioned:
    Suction power

    Johnny

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

    Awesome thanks best vacuum on the market lot's of power

    I would recommend this to a friend

  • Sharks ahoy

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

    This vaccum is awsome...we have had every shark..it is the best to date.

    I would recommend this to a friend
  • Pros mentioned:
    Suction power

    Great

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

    Better than my dyson. Love it. Must have vacuum! Highly recommended

    I would recommend this to a friend

  • Great Cordless Vacuum

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

    Great cordless vacuum, we like it better than our other “big brand name”. Seems to have better suction.

    I would recommend this to a friend

  • Worth the money

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

    I was browsing and took my time looking at a lot of vaccums. I tried to settle for the best. I have a dog that's been shedding a lot, and I can say this was worth the money.

    I would recommend this to a friend
Page 20, Showing 381-400 of 515 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.