Deals Worth GiftingShop now

Main Content

Customer Ratings & Reviews

Your price for this item is $30.99
The comparable value price is $39.99

Customer reviews

Rating 4.2 out of 5 stars with 396 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.0 out of 5 stars

  • Quality

    Rating 4.2 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

Pros mentioned filter

Cons mentioned filter

82%would recommend to a friend

Customers are saying

Customers commend the 3.5mm Audio & USB-C Adaptor for its excellent audio quality and compatibility with various devices, praising its ease of use and fast charging capabilities. Some users found the product to be a bit expensive. A small number of users experienced issues with battery drain while using the adapter.

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 1 Showing 1-20 of 396 reviews
  • Rated 5 out of 5 stars

    Wow! This little guy saved my life as a wedding DJ

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

    I'm a vinyl DJ, and I was asked to DJ at my friend's wedding reception. I needed to add my Samsung Galaxy Tab S10+ as an additional music source, but I knew I needed a really solid solution to charging the tablet as well as a strong connection to the USBC port that would stay put and not wiggle around like a different cord setup that I had attached to my home stereo for auxiliary devices. This adapter was the absolute perfect solution. It has high quality audio output, solid connections that won't accidentally jiggle and stop working, and was easy to incorporate into my setup with an additional 3.5mm > RCA adapter. Highly recommend!!

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

      Hi, MicheleV,

      Your satisfaction is what drives us. We look forward to welcoming you back for another exceptional experience! For assistance, you can send us an email at [email protected] or call our support hotline which can be found here: https://www.belkin.com/support-article/?articleNum=55022.


      Regards,

      Jean
      Belkin Support Belkin

  • Rated 5 out of 5 stars

    Sounds great with iPhone 17 Pro!

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

    I've had this for 6 weeks and it's great! The new iPhone 17 Pro I recently received in the mail has great sounding results from it's own Digital to Analog conversion so a 3.5mm output module won't need much on board! This is great with a new Motorola Razr 2025 I have as well but that one is setup more for wireless receivers that can really make the best of the HiRes audio signal it sends via Bluetooth. It works great however and is very clean sounding running into my old Sony STR-V200 amp! Charging the device simultaneously does not effect the audio output quality.

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

      Hi Dmoneylovesyou!

      We’re really grateful and appreciate you taking the time to share your feedback with us. And happy to know that you had a positive experience with our Belkin product.
      If there’s anything specific, you’d like to see more of, please let us know.

      - [email protected]
      https://www.belkin.com/support-center/

      Regards,

      Maryann
      Belkin Support Belkin

  • Rated 5 out of 5 stars

    Does the job great- much better than the apple.

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

    Works great, charges phone at a reasonable speed, and the audio is loud and clear on the aux port. Other USB-C-Aux adapters reduce the volume, but these work great with no app or boosters needed.

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

      Hi Mike,

      It's fantastic to hear the Belkin 3.5mm Audio & USB-C Adapter is working so well for you! We're especially glad the audio quality is clear and loud through the aux port without needing any extra apps or boosters, and that it charges your phone at a reasonable speed. Thanks for sharing your positive experience and highlighting those key benefits!

      If you ever have any questions or need assistance, feel free to reach out. Belkin Phone Support: https://www.belkin.com/support-article/?articleNum=55022.

      Regards,

      Marie
      Belkin Support Belkin

  • Pros mentioned:
    Compatibility, Fast charge

    Rated 5 out of 5 stars

    Works as Expected

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

    Works as expected. Being able to charge while playing music is nice in "emergencies"

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

      Hi Justn,

      Many thanks for the 5-star rating. We agree that the Belkin 3.5mm Audio & USB-C Adaptor makes life more convenient.

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

      Regards,

      Kyla
      Belkin Support Belkin

  • Cons mentioned:
    Connectivity

    Rated 5 out of 5 stars

    Jack insert adapter , goes berserk.

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

    This has been very helpful because my phone does not have a jack insert being that telephones are high-tech now they are removing the Jack inserts . I do recommend this .I don't like wireless headphones

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

    Belkin quality audio out plus charging

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

    Works perfectly. I can get audio out while charging. I went in to buy a back up, but looks like I grabbed the last one until they restock them. Solid feel, tightly clasped connections which is perfect.

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Good sound but hardware quality not so good

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

    I have bought two of these, and they worked great for a few months. To that I would give 5 stars, but I use it alot and after about 3 months of using it every day the wires start breaking at the junction point where the cable meets the usb-c that plugs into your phone. I thought it may have been just a bad unit the first time it happened, but the 2nd one did the same exact thing. If they used a better cable that was stronger it would really help. Just not worth spending $35 every few months for something that should last years. But sound quality was great...till it was cutting in and out because of the wires breaking.

    No, I would not recommend this to a friend
    • Brand response from BelkinStaff
      Posted .

      Hi JimP,

      We appreciate you sharing your experience with your Belkin NPA004 adapter and we want to get to the bottom of what’s happening. Please call our Phone Support Team directly through our hotline numbers found on this link so they can look into your adapter and your setup: https://www.belkin.com/us/support-article?articleNum=55022. Alternatively, you may also reach out to us through email at [email protected] for assistance. Just make sure to include sending your contact details and the link to this post for our reference.

      Regards,

      Lance
      Belkin Support Belkin

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Good and cheap

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

    Cheap , worked well never had a problem, works very well to hook up all the other things I need to my laptop

    I would recommend this to a friend
  • Pros mentioned:
    Usb-c

    Rated 5 out of 5 stars

    Headphone Jack

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

    This is awsome it works just as expected. I am super Impressed

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

    Belkin usb-c / audio adapter

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

    Great deal and as advertised. Open box / excellent condition

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

      Hi! Thank you for taking the time to leave us your feedback and rating. If you need any assistance, please never hesitate to contact us anytime.

      Here’s our support teams you may reach out to:
      - BelkinCaresAtbelkin.com
      https://www.belkin.com/support-center/

      Regards,

      JC
      Belkin Support Belkin

  • Rated 5 out of 5 stars

    By this not that

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

    Perfect only mild electric feedback when the charger is plugged in but when music is on filters 100% out

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    not compatible with my iPad Air M3 11 inch

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

    I bought this along with my iPad Air M3 11 inch screen per Apple recommendation using the Apple charger. This is not compatible. It says the charge is too strong.. return

    No, I would not recommend this to a friend
    • Brand response from BelkinStaff
      Posted .

      Hi Asusrounter,

      We are so sorry to hear about your experience. Should you have any questions or other concerns regarding our products, feel free to get in touch with us any time. You can contact us directly through email at [email protected] or you can call us through our hotline numbers found on this link: https://www.belkin.com/support-article/?articleNum=55022.

      Regards,

      Lance
      Belkin Support Belkin

  • Pros mentioned:
    Compatibility, Overall performance

    Rated 5 out of 5 stars

    Dobble you fun

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

    My product works great.I love that you can use it for charging and use it for your headphones also.The wire is longer than my rocket charger so I am hoping that it will last longer for me. I recommend every body to try it because it very convenient to have.

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

      Hi domi,

      We’re glad that you enjoyed your Belkin 3.5mm Audio & USB-C Adaptor. If there’s anything specific, you’d like to see more of, feel free to let us know.

      For assistance, you can email us at [email protected] 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:
    Compatibility, Fast charge

    Rated 5 out of 5 stars

    This adapter works well and has the DAC required.

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

    After quite a bit of searching I can honestly say this adapter worked as advertised. I have a Motorola Edge (2022) and a jeep radio with no Bluetooth but has an aux port (3.5mm). I didn't care to upgrade my radio since the stock works well, but I did want to stream podcasts and music. This fits the requirements and charges the phone simultaneously. I've had no charge or connectivity issues. I don't have the fanciest of radios (Jeep Wrangler (Sahara) stock from 2011, but the audio works well as far as I'm concerned. There are lots of USB-C to 3.5mm adapters out there, but you have to have the DAC (digital to analog converter) for my type of phone. The Belkin has it in their adapter. All in all I would buy again with no hesitation if needed for another vehicle or radio.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Better than the apple or samsung branded versions.

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

    I DJ dances and rent equipment for weddings and other large events. I use these all the time so people can connect their phone to a mixer while charging the phone at the same time. They work pretty well and seem to be sturdy enough to last a while. I have a tendency to lose them long before they wear out. These work better than the apple or samsung branded counterparts.

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

      Hi RedRocksRider! We are honored by your wonderful review. And your satisfaction is our ultimate goal. Don’t hesitate to reach out if there’s anything else we can assist you with.

      - [email protected]
      https://www.belkin.com/support-center/

      Regards,

      Maryann
      Belkin Support Belkin

  • Pros mentioned:
    Compatibility

    Rated 4 out of 5 stars

    Functional at a fair price

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

    This adapter works well with my Pixel 3 XL, which requires an adapter with an external Digital to Analog Converter (DAC). My main point for improvement is the warranty which is stated to be 2 years. Some competitors offer a 10 year warranty with registered products, and I would like to see a similar option from Belkin. Additionally, the piano black finish is a fingerprint magnet, and I would prefer either a matte finish or anodized metal shell, especially for a product likely to be used in vehicles.

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

      Hi there! We truly value your input and appreciate that you have shared your feedback with us. Your feedback is much appreciated and we have taken note of it. We are just a message/call away should you need assistance in the future.

      - [email protected]
      https://www.belkin.com/support-center/

      Regards,

      Maryann
      Belkin Support Belkin

  • Pros mentioned:
    Overall performance

    Rated 4 out of 5 stars

    Bridging the gap

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

    A good piece of hardware to facilitate safe driving & charging in older vehicles. Works perfectly - I would recommend for the anyone not ready to upgrade their work vehicle or students with an older first car

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 4 out of 5 stars

    Works

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

    It does what is says it does. Nothing crazy to write home about.

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

      Hi OliverS! Thank you for your feedback and rating. If you have any concerns or inquiries, please feel free to reach out to our support team at:
      - [email protected]
      https://www.belkin.com/support-center/

      Best regards,

      JC
      Belkin Support Belkin

  • Cons mentioned:
    Audio quality

    Rated 4 out of 5 stars

    The good and bad

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

    I use this with my iPad mini and and monoaural (old fashioned) earphone. The audio component of this sometimes worked well at first and then only worked intermittently.. The charging component always worked. I switched to new earphones many times but this didn't resolve the problem. These are too expensive to break in such a short time. I recently bought the same adaptor again (no other options) that is is working well. I am trying to be extremely careful about the bending of the flexible cord. Fingers crossed. I theorize that the flexible cord portion is too long and is easily damaged. I would like to see either no cord or a rigid one. The question below asks if I would recommend this product and the answer is yes until there is another option.

    I would recommend this to a friend
  • Best Buy Employee

    Rated 4 out of 5 stars

    Great for charging and playing music

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

    I use this to charge my phone while I play music in my car without a bluetooth radio. It sounds great, only issue is that when no sound is playing there's a slight hiss (which weirdly increases in pitch as the engine revs up) but it goes away when I start playing music. Overall, very satisfied

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

      Hi AshPyr0,

      Thanks so much for taking the time to share your experience with the Belkin 3.5mm Audio & USB-C Adaptor! We're really glad to hear it's been great for charging your phone and letting you enjoy music in your car.

      If you ever have any questions or need assistance, feel free to reach out. Belkin Phone Support: https://www.belkin.com/support-article/?articleNum=55022.

      Regards,

      Marie
      Belkin Support Belkin

Sponsored