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Customer Ratings & Reviews

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The comparable value price is $39.99

Customer reviews

Rating 4.1 out of 5 stars with 1190 reviews

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Rating by feature

  • Value

    Rating 4.2 out of 5 stars

  • Quality

    Rating 4.1 out of 5 stars

  • Ease of Use

    Rating 4.3 out of 5 stars

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Cons mentioned filter

79%would recommend to a friend

Customers are saying

Customers admire the SmartCharge F3 FM Transmitter's ease of use, sound quality, and Bluetooth connectivity, frequently praising its seamless pairing with various devices. While some users experienced occasional connection issues or static, many found the price reasonable and appreciated the hands-free calling functionality. A few noted the device's size as somewhat bulky, and some reported challenges with the FM transmitter's performance.

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 19 Showing 361-380 of 1,190 reviews
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Works great

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

    This car adapter has worked great so far, connects quickly and I haven’t noticed any interference at all. Sounds better than my older one from a different brand.

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

    Rated 5 out of 5 stars

    Great for older cars!

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

    My husband has loved this phone charger/bluetooth adapter! He travels to and from work for about 45mins each way. This Transmitter is perfect for him and he loves it!

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

    Rated 5 out of 5 stars

    Great buy

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

    Works great in the car. Just need to listen to music in the daily drive to work and this gets the job done! No flaws I have seen yet. This just works!

    I would recommend this to a friend
  • Cons mentioned:
    Static

    Rated 5 out of 5 stars

    Much needed for my car

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

    I like it a lot. No issues with static, and it connects quickly to my phone. Easy set up as well, and a decent price. I like the controls it has also for phone calls.

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

    Great and simple

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It’s been 2 years and still works great. 5/5. Love the color as well.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Great features, strong signal, easy to dislodge

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

    WOrks great, very strong signal, fast BT pairing, and a great selection on options (BT, aux cable, sd card, usb). Only niggle is that it is a bit easy to bump it ajar so it loss power and you have to push it back in and wait for it to power on and reconnect to BT.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Happy with purchase

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

    Great device, very responsive. It did take a few tries to find the right radio station that didn’t have much static going on.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Overall good but signal gets wonky

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This product works great but sometimes the signal gets weird and makes the sound quality drop off.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Sufficient

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

    This does the job it promises. It isn’t as reliable as a straight Bluetooth connection to your car audio receiver but for the money, it allows you to listen through your car speakers using a radio frequency when your receiver doesn’t have Bluetooth.

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

    Rated 5 out of 5 stars

    Great Product

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

    I bought this for my older Toyota and it's perfect. Along with being able Bluetooth, I can actually track my car if it gets stolen. Great product for the money.

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

    Rated 5 out of 5 stars

    Great transmitter

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

    This works great i was trying to put a new stereo that was going to cost me about 800 because of a custom harness that needed to be made

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Not a good buy

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

    I purchased this thinking it would be a good update replace our current FM transmitter. But I was wrong! Our original one has static and certain frequency of sound won't go through properly. This one solve the sound quality (a little) but brings more problems. It needs an app to connect which is annoying and it has a high frequency sound when not play any music, and you can charge another phone around because it immediately influence the signal. Only up side was that it goes down to 87.5 frequency which is not used by US channel so the static is very limited in a way. Not a good buy for it's price

    No, I would not recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great for streaming

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to use and setup once you have the frequency it's easy and will power off when not paired so you don't have to unplug it every time

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

    Rated 5 out of 5 stars

    Awesome!

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

    No brainer! Our older cars can now crank out iPhone music. My teenagers think this is amazing. I bought two. They are hard to please so I was thrilled.

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

    Rated 5 out of 5 stars

    Great Product

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

    Purchased this for my son's vehicle. He uses it everyday and likes that he can connect his phone simply with this.

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

    Rated 5 out of 5 stars

    Bluetooth to radio improved

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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 an older Anchor device that does the same overall function, but this unit is just overall more refined. Newer Bluetooth system Better speakerphone

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

    Rated 5 out of 5 stars

    Cord-free streaming on the go!

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

    Handiest device ever! Use it in our car and in our boat to stream music from our phones. Best part is that it is bluetooth so no cords!

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Great radio adapter

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

    Great solution for older cars. However, like many of these, the connection to the FM radio isn't great. Our workaround is using a cassette tape w/an aux cord. That method of connection is rock solid.

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

    Rated 5 out of 5 stars

    Great transmitter. Easy to use.

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

    Works great. Connects flawlessly. I like the smaller design as opposed to something more invasive and bulky. Very easy to use and set up.

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

    Rated 5 out of 5 stars

    For my car

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

    It is a very good product I really like it works perfectly I totally recommend it to all people who want to buy it, I invite you to buy it

    I would recommend this to a friend