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$34.99

Customer reviews

Rating 4.6 out of 5 stars with 2680 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.2 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

93%would recommend to a friend

Customers are saying

Customers are positive about the audio quality, compatibility, and charging capabilities of the RockStar Lightning to 3.5mm Audio Cable. The ease of use is also a well-received feature. However, some customers find the price a bit high and the size somewhat bulky. There are also a few concerns about battery drain and the 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 18 Showing 341-360 of 2,680 reviews
  • Pros mentioned:
    Audio quality

    Rated 5 out of 5 stars

    3.5mm and charging? yes please!

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

    I was looking for a Lightning 3.5mm with charging adapter for our ballgame guys who do live reporting with iPhones. This looked like the best option, So far it has worked flawlessly.

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

    Rated 5 out of 5 stars

    Great to charge and use iPhone at the same time

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

    This is a wonderful idea for a device that allows you to charge your iPhone at the same time you use it. We have a 2005 Toyota Prius that has a cassette deck and the only way to play music from the phone is with a corded cassette that allows the phone to be plugged into to so this is a MUST HAVE for us. It works great.

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

    Rated 5 out of 5 stars

    Perfect adapter

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

    My son has an older car with just a mini connector. So to play and charge his phone, we got him this adapter and it works as we need it to.

    I would recommend this to a friend
    • Brand response from BelkinStaff
      Posted .

      Hi MikeH,

      We’re glad that your son enjoyed the Belkin F8J212 adapter. The adapter indeed provides the best for both functions. Should you have any questions regarding our products or if you have concerns, don’t hesitate to reach out to us any time. You can contact us directly through email at BelkinCares@belkin.com or you can call us through hotline numbers found on this link: https://www.belkin.com/support-article/?articleNum=55022.

      Regards,

      Lance
      Belkin Support Belkin

  • Pros mentioned:
    Functionality

    Rated 5 out of 5 stars

    very good idea!

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

    I bought this adapter so I can leave it plugged in to my ipad at all times. Every time when I try to unplug the charge wire from my ipad, I was afraid that I might damage the wire or my ipad because, it was so hard to remove it. Sometimes I had to jiggle the wire just to remove it. Now with this adapter in place, it is alot easier to plug and unplug it.

    I would recommend this to a friend
  • Pros mentioned:
    Audio quality, Functionality

    Rated 5 out of 5 stars

    Excellent quality

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

    Excellent sound quality combined with ease of use.

    I would recommend this to a friend
  • Pros mentioned:
    Functionality
    Cons mentioned:
    Price

    Rated 4 out of 5 stars

    Good device

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

    Good device but a little expensive and necessary to connect to thing in the IPhone 7

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

    Rated 5 out of 5 stars

    Great Dongle!!

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

    We are using Zoom for our peer grief support groups and using I'm using my iPhone 7. Zoom burns through a 100% charge in less than two hour. I use headphones for confidentiality purposes. Therefore, I needed something in order to charge my phone while using headphones. This works perfectly.

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

    Rated 5 out of 5 stars

    Easy to use

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

    Really good product. Being able to plug in my phone to my truck makes my drives at work a whole lot better

    I would recommend this to a friend
    • Brand response from BelkinStaff
      Posted .

      Hi! We’re glad to hear you are happy with the Belkin F8J212BTWHT. If there’s anything we can help you with your Belkin products, never hesitate to reach out to our support teams:
      - BelkinCares@belkin.com
      https://www.belkin.com/support-center/

      Regards,

      JC
      Belkin Support Belkin

  • Pros mentioned:
    Functionality

    Rated 4 out of 5 stars

    Charge

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

    Good product last long time and you can give it a gift for some one

    I would recommend this to a friend
    • Brand response from BelkinStaff
      Posted .

      Hi JerryM,

      We truly appreciate your support and trust in us. We're excited to welcome you back for another great experience.

      For assistance, you can email us at BelkinCares@belkin.com or call our support hotline which can be found here: https://www.belkin.com/support-article/?articleNum=55022.

      Regards,

      Kyla
      Belkin Support Belkin

  • Pros mentioned:
    Audio quality, Functionality

    Rated 5 out of 5 stars

    Great peripheral device

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

    Quality product and easy to use. Reliable and good adjunct.

    I would recommend this to a friend
  • Pros mentioned:
    Audio quality, Charging

    Rated 5 out of 5 stars

    Works great iPhone X

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

    My son can listen to his music and charge his phone

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

    Rated 5 out of 5 stars

    Worth the money

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

    It's nice to be able to listen to my music from my phone and be able to charge at the same time. Not having to choose one or the other on a long car trip is great. Read reviews on other brands and they were all negative, they were also cheap brands. Glad i spent the extra money. You get what you pay for, and in this case it was worth it.

    I would recommend this to a friend
  • Pros mentioned:
    Audio quality, Charging

    Rated 5 out of 5 stars

    Very useful!

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

    Allows me to charge while playing music. Great product!

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

    Rated 5 out of 5 stars

    Does what it says.

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

    Aux into one, fast charger into the other, you get good quality music and 18w charging using this splitter dongle. If you can tolerate a ton of wires though, be warned. Zip tie or tape the separate wires together and it helps remove the cable clutter in your car or office space, there’s a PC building tip for you.

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

    Rated 5 out of 5 stars

    Good for older cars with only AUX cord input

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Just what I needed to play music and use car speakers for phone in a car with only an aux cord input. It’s great that it can charge the phone while using gps and playing music over the car speakers.

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

    Rated 5 out of 5 stars

    Great solution

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

    This item is bulky and pain to have to plug both you charging cord and power cord into, but that being said with the new iPhone you don't have much choice and for its use the item is great

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

    Rated 5 out of 5 stars

    Keeping it Simple

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

    If you don’t mind cords and soft ear buds, this is the best alternative to keeping and using what you like most about your headphones!

    I would recommend this to a friend
  • Pros mentioned:
    Audio quality, Charging

    Rated 4 out of 5 stars

    good

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

    does what i need it to which is charge while cabled to speaker

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

    Rated 5 out of 5 stars

    Great gadget for dapple products.

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

    Really appreciate being able to run into Best Buy for last minute availability for electronics, and this adapter was a great example. I prefer Belkin-branded products since they always work as expected, don’t show up when plugged in as “not recognized”.

    I would recommend this to a friend
  • Pros mentioned:
    Charging, Functionality

    Rated 5 out of 5 stars

    Perfect

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

    Works great for my headset and charging. I use it in my car.

    I would recommend this to a friend