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Customer reviews

Rating 4.8 out of 5 stars with 5534 reviews

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Rating by feature

  • Sound Quality

    Rating 4.9 out of 5 stars

  • Battery Life

    Rating 4.7 out of 5 stars

  • Range

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

96%would recommend to a friend

Customers are saying

Customers recognize the SoundLink Flex Portable Bluetooth Speaker for its impressive sound quality, particularly its amazing bass, and its convenient portability. Many appreciate its perfect size for packing, good battery life, and quick Bluetooth connectivity. While the speaker is generally well-received, some customers feel the price is a bit high, and a few have experienced issues with charging and pairing.

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 29 Showing 561-580 of 5,534 reviews
  • Pros mentioned:
    Battery life, Portability, Sound quality

    Rated 5 out of 5 stars

    Love this speaker

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

    Love this speaker, it is perfect! Very easy to use and sounds great. We are using for stroller walks, traveling and just being outside. Battery life is great too.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Size, Sound quality

    Rated 5 out of 5 stars

    Bose equals THE BEST you can buy!

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

    This device defines quality.Great sound,size,looks and battery life. Met all my expectations.Love it!

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Portability, Sound quality

    Rated 5 out of 5 stars

    Great Portable Speaker

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

    Great sound. Easy connect to my iPhone. Very portable and battery life is great.

    I would recommend this to a friend
  • Pros mentioned:
    Portability, Sound quality

    Rated 5 out of 5 stars

    Fantastic sound!!

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

    Fantastic sound, lightweight, easy to use! I’ve been using this to clean out my garage and it’s been wonderful. I love this little speaker with the big sound.!!

    I would recommend this to a friend
  • Pros mentioned:
    Portability, Size, Sound quality

    Rated 5 out of 5 stars

    Love my music

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

    Great sound and great size. Easy to carry with you.

    I would recommend this to a friend
  • Pros mentioned:
    Portability, Sound quality

    Rated 5 out of 5 stars

    Waterproof speaker

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

    Great little portable, sounds great for its size & love that it is waterproof

    I would recommend this to a friend
  • Pros mentioned:
    Portability, Sound quality

    Rated 5 out of 5 stars

    Bose flex

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

    This portable speaker is great. Its durable, waterproof and just sounds great for the size and price.

    I would recommend this to a friend
  • Pros mentioned:
    Portability, Sound quality

    Rated 5 out of 5 stars

    Great buy!

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

    This speaker is awesome. Portable and connected easily. Sound quality is great. Would buy again.

    I would recommend this to a friend
  • Pros mentioned:
    Bass, Portability, Sound quality

    Rated 5 out of 5 stars

    Best speaker

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

    Best speaker I’ve had so far! Easy to travel with, awesome sound including base, and the volume is great!

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

    Rated 4 out of 5 stars

    Bose soundflex review

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

    Very nice speaker overall, bass sounds great I use this everyday at work in a factory and it’s still plenty loud. I like the fact that it’s waterproof as well.

    I would recommend this to a friend
  • Pros mentioned:
    Portability, Sound quality

    Rated 4 out of 5 stars

    Beautiful Sound, Some Design Issues

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

    Easy to use, wonderful wonderful sound, but the buttons, that are under the sheet of vinyl, are so hard to activate. Real buttons need to come back or they need to do better with the size of the hidden buttons. Also, you can't mute commercials on Pandora now. The prior model, you could. All you can do is pause, and since the "buttons" are son wonky, it's hard to turn down the volume during commercials. Old model was far better.

    I would recommend this to a friend
  • Pros mentioned:
    Portability, Sound quality

    Rated 5 out of 5 stars

    Great Bose Speaker!!!!!

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

    This portable speaker sounds great and has awesome sound! I love it so much and am giving some as Christmas presents. You won't go wrong with this awesome speaker and you will be happy and satisfied with your purchase. You can take it anywhere.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Great replacement speaker

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

    My old Bose blue tooth speaker was having trouble connecting, but it is 9 years old so I bought this one. It works great, connects quickly, is very light, and sounds good.

    I would recommend this to a friend
  • Pros mentioned:
    Size, Sound quality

    Rated 5 out of 5 stars

    Bose portable speaker.

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

    Awesome speaker, great sound, the size is great and I love that is not to heavy to carry around for my daily use. Over all I am very pleased.

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

    Rated 5 out of 5 stars

    Bose does it again!

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

    Love this speaker. I've been a Bose fan for a long time having owned the wave radio for years, and wanted a portable bluetooth speaker. The Soundlink Flex was a great choice. It's about midrange on the price point, but the quality and sound are first rate for its size. Has a 12 hour battery life, and can pair it with multiple devices. The sound really fills the room so much so that I find I listen to it more than my stereo system!

    I would recommend this to a friend
  • Pros mentioned:
    Bass, Sound quality

    Rated 5 out of 5 stars

    love it

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

    christmas gift for my sister. she loved it. great sound. great bass. gets very loud.

    I would recommend this to a friend
  • Pros mentioned:
    Portability, Sound quality

    Rated 5 out of 5 stars

    Great for Music, Video Calls, Microphone

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

    I have a pair of Bose head phones and have always been a fan of the product. Top tier sound for a portable speaker. Feels durable too. Doesn’t have any options to change bass etc but I can live without it. I’ve also used it on video calls, sounds amazing. Used the speakers as microphone on a video and sound was amazing. Bose doesn’t disappoint.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Convenient quality sound

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

    Rich sound quality. Easy to use. Simple connection. Great for the beach and tailgating

    I would recommend this to a friend
  • Pros mentioned:
    Size, Sound quality

    Rated 5 out of 5 stars

    Small but Mighty

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

    This was purchased for beach days, bike ride days, pool days, hiking days and I can sincerely say it's perfect for each those occasions. I have purchased many speakers from small to large and in IMO this is by far the best as far as sound and size. Bose never disappoints.

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

    Rated 4 out of 5 stars

    Solid sound quality and battery life.

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

    Bought this as a solution to my wife and I's audio issue where she had an ac I it running between her and the TV and I'm gaming in the same room. We connected this to the TV to get the source of audio closer to her and it works like a charm. Battery life is significant enough to leave it unplugged while we sleep for rain noise. If I had any complaints the connectivity could be more seemles and the companion app is just about useless. The audio quality seemed significantly better to me than similarly priced competition. Bose seems to be the laughing stock of ture audiophiles but as a music hobbyist I really enjoy the balanced sound signature. While it can come off a little processed at times i feel everything is balanced and clear. Would recommend and I look forward to purchasing a second one for the dual connectivity option. I'm hoping the companion app serves that purpose well.

    I would recommend this to a friend