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Customer Ratings & Reviews

Your price for this item is $33.99
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The comparable value price is $39.99

Customer reviews

Rating 3.8 out of 5 stars with 1367 reviews

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Rating by feature

  • Value

    Rating 3.6 out of 5 stars

  • Quality

    Rating 3.7 out of 5 stars

  • Ease of Use

    Rating 3.9 out of 5 stars

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Cons mentioned filter

74%would recommend to a friend

Customers are saying

Customers often highlight the BluJax 3.5mm Bluetooth Adapter's ease of use, excellent sound quality, and long battery life as significant advantages. Many also appreciate its compact size and the generally positive experience with Bluetooth connectivity. However, some users mention occasional issues with volume levels and the occasional connection instability. A few also noted challenges related to the charging process.

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 15 Showing 281-300 of 1,367 reviews
  • Rated 5 out of 5 stars

    ISimple is awesome !

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

    My car is from 2008, so Bluetooth was not available. This little device makes my car rides way more enjoyable now. iSimple easily fits in the auxiliary section of the car. It's not noticeable at all. If you want to hear music from your phone without causing an accident, this is the device for you. The only downfall is it doesn't pick up phone calls so you would have to use your speaker when receiving a call. However this is the product to use because it's conveniently way cheaper than buying a new car.

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

    Rated 4 out of 5 stars

    Great with 1 tiny flaw

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

    Love having blue tooth in my car because of this excellent device. Only flaw is I cannot use it for phone calls. Only media. Charge lasts a long time and connects quickly

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

    Rated 4 out of 5 stars

    Great for music only

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

    I overlooked that this product wasn't for phone use only for music. BUT for what it was I liked it but just wasn't what I needed. It had clear sound and worked accurately.

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Great when it works, but...

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

    When there is a connection the sound is good. The key word here is "when." Unfortunately, when the device is disconnected, it's not able to automatically reconnect. I have to go through the reconnection process in my Bluetooth settings. On a long trip with steady driving, no problem. However, running around town in and out of the car, I don't use it. Too much hassle to reconnect every time.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Bluetooth, Sound quality

    Rated 5 out of 5 stars

    Odessa, Tx

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

    A very simple device that plays music from my phone through my stereo never lose the Bluetooth signal and sounds great.

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

    Rated 5 out of 5 stars

    Affordable Bluetooth Adapter

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

    Great adapter for your car when you don't want to worry about wires getting tangled everywhere. Connects quickly to your phone and allows you to press once to pause, and double-press the button to skip songs. Battery life is great and typically one full charge lasts an entire week of daily commute. If you're using this while charging it you may experience the electrical buzzing - it's not as loud as other bluetooth adapters that my friends have used.

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

    Rated 4 out of 5 stars

    Easy to use

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

    Very simple and easy to use. One button, and you’re connected! Only thing is you can’t get too far from adapter without the sound getting staticky.

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

    Rated 5 out of 5 stars

    Does the job.

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

    Really suprised of the crystal clear sound transmitted by this little gadget. Bluetooth connects with ease.

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

    Rated 5 out of 5 stars

    Nice bluetooth adapter

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

    Connects well and is very clear. Very easy to use as well. Would recommend.

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

    Rated 5 out of 5 stars

    Great bluetooth

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

    This is great for older cars with an audio jack. It is very easy to pair and the sound is much better thru car speakers

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

    Rated 5 out of 5 stars

    Works great

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

    Easy to use, I have had no issues connecting to it. Gave me Bluetooth capabilities in my 2010 vehicle.

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

    Rated 4 out of 5 stars

    Works good.

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

    This product works good, but the battery life could last longer, but since I have it in a car all the time it’s easy to keep on the charger

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

    Rated 4 out of 5 stars

    Not a bad product for what it was meant for

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

    Plays music nicely via Bluetooth but, it doesn't allow phone calls to be made...had to return the device since it didn't do what I needed it to do.

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

    Rated 5 out of 5 stars

    Very Good Product

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

    This device worked very well for me. Very simple to use and quick to connect. Good clean sound and connection.

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

    Rated 3 out of 5 stars

    Good, not the best

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

    Purchased this after owning a DJI Phantom 3 professional. This drone works well and the Hero 5 that came with it is amazing. That being said, battery life is not as good as the phantom, doesnt hold its position as well, and overall doesnt seem as sturdy. It does work though and is pretty easy to setup and use.

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

    Rated 5 out of 5 stars

    Music stream

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

    Had for over a month. Has good sound and connects pretty easy. Best part no more cords to plug into phone.

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

    Rated 5 out of 5 stars

    Ease!!

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

    I was looking for something else but I’m glad that I found bluejax it’s so ease to use and it’s sounds great

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

    Rated 4 out of 5 stars

    Works great

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

    Works great. Hold charge long. Had to return it once because the casing isn't very durable and the charger broke on it. But had no issues with the new one I have.

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

    Rated 3 out of 5 stars

    Can't tell when it's off or on!

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

    I bought this because all the aux cables i have bought in the past, usually malfunction. This seemed to be a great alternative. There is not light indicating if its on or off. This causes me to mess around with it to ensure the item is paired with my phone so u can play my music in my car. Other than that, it's great

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

    Rated 5 out of 5 stars

    Great little device

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

    Battery lasts forever. Only drawback is no volume or back function. But great sound quality. Plugs right into my aux port

    I would recommend this to a friend