Last-Minute SavingsLimited quantities.Shop now

Skip to content
Gift Ideas
Main Content

Customer Ratings & Reviews

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

Customer reviews

Rating 3.8 out of 5 stars with 1367 reviews

Rating Filter

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

Pros mentioned filter

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 17 Showing 321-340 of 1,367 reviews
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    Good alternative if u don't have bt

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

    Install was easy enough for my wife to do in her Mercedes. Had a little trouble syncing my device after the wife synced hers but got it after two tries

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

    Rated 4 out of 5 stars

    Blu Jax

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

    This is my 3rd Blu Jax for my 2010 Buick LaCrosse. It is perfect for road trips and when I get tired of all the commercials on the radio.

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

    Rated 5 out of 5 stars

    iSimple - BluJax 3.5mm Bluetooth Adapter - Black

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

    Works as promise. Easy to use, good sound not sure yet about battery life. Size is good will buy it again

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

    Rated 5 out of 5 stars

    Great bluetooth piece

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

    I've been looking for a good aux thing for my car for a while and this one beats all. It's Bluetooth so I don't have to worry about cables and it actually sounds amazing. The only downside would be I wish that it had more battery life but if you're not in a car for long periods than this works out for you like it does for me! If not then definitely keep the charger with you in the car, it works if you charge it while still using it.

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

    Rated 5 out of 5 stars

    Skeptic at first, now a believer

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

    I was a little skeptical at first when buying this product but wanted to at least try it in an effort to eliminate connecting my phone to a aux cord every time I drive. This product worked so well I bought a second one for my girlfriend. It's fairly simple to set-up via Bluetooth and the sound quality is just as good as a standard aux connection. It does/can run on battery but I just keep mine plugged in. So much more convenient than a aux cord.

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

    Rated 5 out of 5 stars

    Great stuff!

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

    My Chevy Cobalt doesn’t have a built-in Bluetooth. Before this one I had a $19.99 Bluetooth adapter. In comparison, this one takes much less space, and has more control buttons available. And the reaction speed of the buttons is even faster than touching the screen of my iPhone. The only disadvantage is I cannot make phone calls with it. But it doesn’t bother me much so far. In conclusion, 5 stars.

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

    Works Just fine

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

    Gets good connection and the charge lasts about a week with moderate usage. you can charge while connected so good for intense use as well. I like it.

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

    Rated 4 out of 5 stars

    Works Nice

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

    Although a pain to learn how to operate, it works great. I really didn't want to change out my radio. This gadget has given life to my commute.

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

    Great product

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

    Nice way to add Bluetooth to your radio via aux plug. Highly recommend as it’s better to spend the $30 vs $500 for a new radio!

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

    Rated 4 out of 5 stars

    Works fine

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

    Does what it's supposed to with no problems, have not used it for long periods of time so don't know if it lasts the full 8 hours yet.

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

    Rated 4 out of 5 stars

    good for older vehicle

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

    works great for playing music via bluetooth on car with aux only. Eliminates the long cord but does require USB power

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

    Flawless

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

    Works extremely well. No volume problems. Cut and dry. Why am I writing more??? Better yet, why is there a minimum text count for this review?

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

    Rated 5 out of 5 stars

    Bluetooth adapter

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

    Simple to use. Sound quality great. Charge last a good bit.

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

    Rated 5 out of 5 stars

    Works as expected

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

    Excellent size and works great. No wires nees it and works as expected on my Tundra oem radio

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

    Rated 4 out of 5 stars

    Works perfectly.

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

    Works as advertised. Plugged in first time and was streaming music from my iPhone to my car stereo. Very reasonably priced.

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

    Rated 4 out of 5 stars

    Simple to use

    |
    |
    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I use this adapter in my vehicle along with my iPhone to listen to music. Easy to use and great sound quality

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

    Rated 5 out of 5 stars

    easy to use

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

    Great device, I do not have to use a cird. Very easy to use. Sounds great.

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

    Rated 5 out of 5 stars

    Simply awesome.

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

    Simple to use. Great audio quality for the price. Very easy to connect and has decent battery life.

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

    Rated 5 out of 5 stars

    Works Flawlessly!

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

    I love this little gadget! Simply connects to the aux cord in my vehicle, pairs with my phone and presto! - I have my music! The item charges using a USB cord which is very convenient. Also love that the unit operates inside my glovebox with the door closed so no trailing wires. I was looking at purchasing something different until a BB associate pointed me to this product. This is just what I wanted.

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

    Rated 5 out of 5 stars

    Easy to use

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

    Easy bluetooth to use for older vehicles. Long battery life and clear sound.

    I would recommend this to a friend