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Customer Ratings & Reviews

Your price for this item is $79.99
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The comparable value price is $199.99

Customer reviews

Rating 4.4 out of 5 stars with 1429 reviews

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90%
would recommend
to a friend

Customers are saying

Customers enjoy the One Portable Bluetooth Speaker's impressive sound quality, ease of use, and compact size, finding it convenient for travel. While some wish for improved bass and longer battery life, many appreciate the speaker's value and stylish design.

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 1,429 reviews
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    great sound for the size

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

    Paired well with my phone, smart TV, tablet, girlfriends' iphone, nephew's phone. Good speaker for the price. Seems to have great sound too. Comes with a nice carrying/storage case and a power adapter etc.

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

    Rated 5 out of 5 stars

    Great sound and easy to setup

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

    Read the reviews for the HK as well as several other brands. Then went to store to compare their sound quality. Unfortunately this model HK was not available for sound check at store (like Bose, Sony, Jam etc). But I decided to take a chance and get it anyway. Was really impressed with the great room-filling sound quality and ease of setup. It does seem to need recharges quite frequently, but this is probably because I use it so much. Overall a great buy.

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

    Rated 5 out of 5 stars

    VERY good portable speaker!

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

    Admittedly I only found this speaker due to a sale advert by my local store - I am very happy with my purchase. Some have complained of its relatively short lifespan, this speaker packs quite the punch, to be expected from a Harmon Kardon product, I suppose. A full metal casing, and soft rubber shielding on either end, provides not only a very sleek look but also a decent sense of security in the fact that if dropped (which I have only done once, thus far) minimal damage will be sustained. Additionally, as previously mentioned this speaker has a short life span of roughly 5 hours time, from full charge at constant usage, till battery death, but the entire time will offer a crisp, and if you so desire, quite LOUD bang for the buck. I was able to grab this item on sale for 79.99 USD but even at full retail of 199.99 I would still consider the purchase. As an aside - this speaker also offers NFC chip functionality (meaning you can just "tap" a similarly NFC chip equipped Bluetooth device to connect), 1 Auxiliary 3.5MM port and includes the charging cable required to power the little beast.

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

    Rated 4 out of 5 stars

    Good sound, not great volume

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

    I really like the size and ease of setting up this speaker. The sound is great but it doesn't get really loud. It's very good in a room but not for house-filling sound.

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

    Rated 5 out of 5 stars

    This speaker outperformed Bose!

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

    I had a Bose Bluetooth speaker in my hand and was ready to purchase it when I was urged by my sales associate to listen to the Harman Kardon Bluetooth speaker. I was VERY doubtful, but he was VERY confident that I would agree with him if I just listened to it. I am a Bose fan from way back, so I automatically went to it without even listening to any of the other speakers. My sales guy hasn't steered me wrong in the past, so I gave him the benefit of a doubt and listened to the Harman Kardon speaker. I was literally blown away. I had the opportunity to listen to them side by side and the Harman Kardon was the obvious winner,. The cost, of course, was far less that the Bose. I saved $40 and had a superior speaker, in my humble opinion. I was buying it to take on vacation with me and loved that it was small enough to pack in my suitcase, but powerful enough that many people stopped by our pool-side cabana to comment on it. It held a charge for about 5 hours before I had to plug it in. I have not been disappointed in this speaker at all.

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

    Rated 4 out of 5 stars

    Terrific Sound from a Small Package

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

    I considered other brands before I decided on this Harman Kardon One wireless speaker. This is a very attractive compact speaker. One drawback about this unit is that the battery life is about 5 hours. A small drawback considering, in my opinion, that the sound from this is terrific. A very portable unit that you can take anywhere. When another sale pops up I will be picking up another one.

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

    Rated 4 out of 5 stars

    Not bad, if on sale

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

    For a speaker I was surprised that it would sound as good as it does. I lot of how the speaker sounds is where you place the speaker. Out in the open more mids and highs, up against something gives it some bass. You will have to play around where to place it. That said, it does lack bass. Battery last about two to three hours. So if you are looking for a long lasting battery look else where

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

    Rated 4 out of 5 stars

    Powerful portable

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

    This speaker packs a lot of power for a portable. The sound quality is good. The bass is not as heavy as Beatz, but not a big deal to me. Sound settings are even.

    I would recommend this to a friend
  • Pros mentioned:
    Bluetooth connectivity, Size
    Cons mentioned:
    Bass

    Rated 3 out of 5 stars

    It's good for $74.99 and free shipping

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

    Since I have Dr. Dew Beats speaker everything with less bass does me no justice. I have a Harmon/Kardon in my BMW and that has bass however this little shower speaker or balcony speaker isn't anything to write home about. I will keep it only because I listen to music as I go to sleep for meditation and the wireless Bluetooth is nice as I'm use to having that on my Beats speaker. I also like that it's small, it's also good for using while talking on the phone. I feel bad for people who paid $199.00 + tax. I paid $80.99 with CA tax and I was already thinking about returning it but I'm going to keep it because it is small and wireless. If you want this make sure you buy it in the $70 dollar range. Wait til big sales or Christmas or after Christmas sales. If you pay $200 something for this then I can assure you it's not worth it.

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

    Rated 5 out of 5 stars

    Great sound for the price!

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

    Good purchase ! Good performance for the price. it comes with strong case, cables and wall charger. Of course, you cannot compare with Harman Kardon Onix. in my personal opinion Onix is the best sound, even better than Bose. But, considering portability, Harman Kardon One is a very good option due to you can even charge wishing your car.

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

    Rated 5 out of 5 stars

    Good source of entertainment.

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

    Quick charge, good play time, and amazing sound! It's has a high volume. Great for get togethers. I never have to put it full volume!

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

    Rated 4 out of 5 stars

    Great starter bluetooth speaker with mic

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

    Pairs easily with the cell phone. Plays music very solidly with great bass for such a small unit. When receiving a phone call, sometimes it's hard for others to hear me well. Have it placed in the car between the two front seats. Sure beats having to listen to radio commercials when I can listen to Pandora. Worth getting and does a great job at decent price compared to Bose.

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

    Rated 4 out of 5 stars

    Good speaker, good price

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

    This is a good speaker and good price, I just wish it had a little more bass. Not bad for the size though.

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

    Rated 5 out of 5 stars

    Awesome

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

    Great sound Holds a long charge It's small and great

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

    Rated 4 out of 5 stars

    Good speaker for inside purpose

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

    I wanted a speaker that i could use for our family reunions the sound is great, great size, bluetooth, can't complain and it comes with its own case

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

    Rated 4 out of 5 stars

    Good bang for your buck!

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

    I'm biased because I love HK and since this was on sale I had to pick it up. Great sounding speaker with nice crisp clear sound however if you are looking for something with long battery life and bass this is not the speaker for you. I use this for my office so it's almost always plugged in and volume is typically kept low so it does what I need it to do.

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

    Rated 5 out of 5 stars

    Small product with big, rich sound!

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

    Love this portable bluetooth speaker. I can drop it in a tote bag with ease. The case is very durable and attractive. The sound quality is very good and it links easily.

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

    Rated 4 out of 5 stars

    Great Sound

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

    Great sound but battery life could be better. Just make sure you are close to a receptacle if you are going to listen for any length of time.

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

    Rated 5 out of 5 stars

    Wonderful Speaker

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

    Outstanding speaker for the price. Perfect size. The case is exactly what you need to keep it safe when traveling around. I love it. Wouldn't change it for anything.

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

    Rated 5 out of 5 stars

    Best mids for its size

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

    This speaker has some of the best mids I have ever heard for something as small as it is. It beats Bose out in my opinion. Only thing it is lacking is that there isn't any deep lows and the battery last only about 5 hours. Other than that it is an amazing speaker

    I would recommend this to a friend