Black Friday is hereShop new DoorbustersShop now

Main Content

Customer Ratings & Reviews

Your price for this item is $499.99

Customer reviews

Rating 4.4 out of 5 stars with 683 reviews

Rating Filter

Rating by feature

  • Cleaning Quality

    Rating 4.6 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

87%would recommend to a friend

Customers are saying

Customers consistently note the Stratos MultiFLEX Cordless Stick Vacuum's strong suction power, ease of use, and lightweight design as major advantages. Many are pleased with its overall performance and carpet cleaning capabilities, with some appreciating the odor neutralizer and convenient storage. However, some customers express concerns about the battery life, while others feel the price could be more competitive.

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 4 Showing 61-80 of 683 reviews
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Best One Yet

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

    Ive owned every Dyson, tried LG codezero and now this Shark and i have to say i like this one the best. Its a lot heavier than the other vacuums mentioned and it has a bit of a wobble not very sturdy but that might be by design. I like the light on the front, the other vacuums never had a light. I love how you hit the boost button and it reacts immediately unlike the Dysons and the LG. The noise level doesn’t bother me and i live in a condo(not too loud and i vacuum at 1am sometimes). The battery life is good for me-no complaints. It folds down to store-which i love and plugging it in manually is not a factor either. I dont see this vacuum breaking like the other ones Ive owned. Overall im very happy with my purchase.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Performance, Suction power

    Rated 5 out of 5 stars

    Great suction

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

    So far this vacuum has held up well under frequent use. I like the adjust setting for suction. It is easy to store and clean. It cleans really well.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Suction power
    Cons mentioned:
    Battery life

    Rated 4 out of 5 stars

    Powerful Suction

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

    Good powerful suction. Easy to use. Clean sense mode works great. Wish it could work for more time on full power mode. Great Buy.

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

    Rated 3 out of 5 stars

    does the job average at best

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

    The suction is much better than the Dyson V15 that we replaced it for. GIVING IT 3 stars rather than 4 due to battery life avg run time 15-20 min. Storage position is bit odd with battery near the floor when folded. Vacuum is unstable in upright position

    I would recommend this to a friend
    • Brand response from SharkNinja Product Expert
      Posted .

      Hi Norman,

      Thank you for your review of the Shark Stratos MultiFLEX Cordless Stick Vacuum. We’re glad to hear you’ve found the suction power strong compared to your previous vacuum, though we understand your concerns about the battery life, storage position, and stability when upright. Your feedback is important and will be shared with our product teams as we continue to refine our designs.

      If you’d like to review this further or explore support options, please don’t hesitate to reach out to our team at 1-855-427-5127.

      Kind regards,
      Shark Clean

  • Pros mentioned:
    Suction power, Weight

    Rated 5 out of 5 stars

    Easy To Handle and Works

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

    We have owned and a Shark upright vacuum for many years. We were visiting our daughter recently and she had a Dyson cordless stick vacuum. My wife used it and liked that it was light and easy to maneuver. She did not like that she had to keep the trigger pressed continuously to keep it running. I did some research and picked this Shark. It is exactly what we needed for our home. No more lugging around the bulky upright vacuum and plugging and unplugging the cord. The battery holds the charge long enough to clean our 1600 square foot home and it picks up just as much dust and debris as our upright vacuum did.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Suction power, Weight

    Rated 5 out of 5 stars

    Powerful and Portable

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

    This is an easy to use lightweight portable vacuum, It works better than all our others, including a Kirby. We have a Golden Retriever, so it has to get hair out of carpet and corners. We are very pleased.

    I would recommend this to a friend
  • Pros mentioned:
    Weight

    Rated 5 out of 5 stars

    Best cordless Vacuum so far!

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

    I love this vacuum! It’s lightweight, and maneuvers really well. The added odor eliminator is a great addition and makes the home smell fresh. I can vacuum the entire house,( hardwood floors) without the battery draining fast or dying. We have 2 dogs and it picks up the hair without any problems with tangling. The dust canister is large and easy to open. Favorite feature is that I can actually vacuum under the beds and coffee tables without any trouble do to the multiflex feature. I bought this when it was on sale, so literally the best bang for my buck! If you’re on the fence, go for it! You’ll love it!

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

    Rated 4 out of 5 stars

    Excellet power and long battery life.

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

    Excellent power, great at picking up food and debris. It seems just as effective on hardwood and carpet and so far that front roller has been excellent at avoiding tangles. The adjusting suction power is jarring at first, but seems to work really well at making the battery last. I have yet to get close to running out of battery even doing multiple parts of the house. Only cons: would benefit from some sort of dock or wall mount. Also the attachments are a little lack luster compared to some other stick vacuums.

    I would recommend this to a friend
  • Pros mentioned:
    Carpet cleaning, Weight

    Rated 5 out of 5 stars

    Shark cordless

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

    Absolutely love it. It vacuums really well on carpet as well as floors. It’s quiet and lightweight.

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

    Rated 4 out of 5 stars

    Nice new Vacuum for Mothers Day

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

    Great product, ours is still new and if you continue to empty it the suction will always be there. The varying speed is bothersome, the tech isn’t there to speed up before it gets into a big mess. So after you get through the mess then it speeds up. Also, only one battery included, so when you run it out you have to wait for it to recharge. Our last Shark came with two and it was perfect for our needs.

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

    Rated 5 out of 5 stars

    Best cordless i have owned

    |
    |
    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this vacuum, great for my laminate floors and low pile area rugs. Bonus is the flex part so no leaning way down to get under the sofa or tables. the sense iq is good as well uses less power for less dirt. I would love to get a spare battery given ho3w much we use it!!!

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

    Rated 5 out of 5 stars

    Perfect for hard floors!

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

    I've been sticking with Shark for my hard floors for years and I can't imagine choosing anyone else. They've nailed it every time! This one is easy to handle and can fold on itself to become more compact for storage. You can't go wrong with this especially if you get it on sale!

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Suction power, Weight

    Rated 5 out of 5 stars

    Excellent Vacuum Cleaner

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

    Shark Stratos Multiflex very good vacuum cleaner, of excellent quality, and very easy to assemble, clean, and use. It has very good absorption and is light in weight. I love Shark Stratos! Thank you Best Buy!

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

    Rated 5 out of 5 stars

    So far so good!

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

    Has great suction for a cordless. Love the clean sense IQ that automates suction based of dirt levels. Kind of wish it was able to speed up by sensing carpet vs bare floors, but you can turn it to boost mode. Dont expect the battery to run more than 15 mins on boost mode though. The hinge in the middle is a cool idea, but makes it feel a bit flimsy. The odor neutralizer cartridge is a nice benefit as well. Biggest complaint would be it only comes with two attachments and they are expensive on Shark’s website. Overall, cant complain about the performance though!

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Suction power, Weight

    Rated 5 out of 5 stars

    Excellent vacuum

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

    Absolutely love this vacuum. It is lightweight and easy to use and has powerful suction. It is easy to empty and always picks up so much. We are extremely happy with our purchase.

    I would recommend this to a friend
  • Pros mentioned:
    Weight

    Rated 4 out of 5 stars

    Good Machine

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

    Overall, this is a nice machine. It is lightweight and portable. It’s suction leaves a something to be desired when using it as a handheld w/ attachments, but it still handles general cleaning well. The battery life is good enough to handle a medium size home with bare floors. I would not suggest this for anyone with large amounts of carpet. Anything larger than a bouncy ball will get stuck and need to be manually removed. All said, I am happy with my purchase.

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

    Rated 5 out of 5 stars

    Shark Does It Again!

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

    Fantastic cleaning machine! So easy to use, folds up for space saving and has a very strong suction. Love the no brush vacuum bristle for no hair tangle messes! Highly recommend for daily cleaning.

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

    Rated 4 out of 5 stars

    Good unit and battery life.

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

    Good suction and easy to use. A better design would be to balance out the unit so it would stand on its own instead of folding in half. That should be an option for easy storage.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Shark Stratos, Clean sense IQ and oder neutralizer

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

    So far I’m really liking this vacuum. We have 2 long haired cats so keeping up with the hair is key. We are moving to a new home with vinyl floors throughout the first level and carpet upstairs and the stairway. I was looking to upgrade us to something that could handle both surfaces and was easy to carry around room to room. Not tripping over and maneuvering around a cord makes vacuuming easier and much faster. Like how this hinges to get under furniture. Like how you can detach and use as a hand vac on the fly. I like the battery saving dirt detecting feature. Didn’t think I needed the oder neutralizer but it is a nice fresh scent.

    I would recommend this to a friend
  • Pros mentioned:
    Performance, Weight

    Rated 4 out of 5 stars

    Great vacuum

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

    Light weight and works great only drawback is not extra battery

    I would recommend this to a friend
Sponsored