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Customer Ratings & Reviews

Your price for this item is $35.99
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The comparable value price is $59.99

Customer reviews

Rating 4.5 out of 5 stars with 456 reviews

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Rating by feature

  • Value

    Rating 4.3 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

Pros mentioned filter

Cons mentioned filter

91%would recommend to a friend

Customers are saying

Customers commend the USB 3.0 to 4K HDMI Display Adapter for its ease of use and compatibility with various monitors and projectors, praising its plug-and-play functionality and reliable performance. While some found the price a bit high, many appreciated the adapter's ability to support higher resolutions and add extra monitors. A few users noted minor issues with driver installation and cord length.

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 13 Showing 241-260 of 456 reviews
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Easy to use

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

    This is exactly what I needed to hook my 2nd monitor to my lap top. It was super easy to do.

    I would recommend this to a friend
    • Brand response from J5create Team
      Posted .

      Hello Nick,
      Happy to hear that you were able easily add a second monitor to your laptop. Thank you for taking your time to leave a review.
      Cheers,
      j5create j5create

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Useful product

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

    Good product and just what i wanted. It makes my work station run better.

    I would recommend this to a friend
    • Brand response from J5create Team
      Posted .

      Thank you for your input, it's much appreciated. Cheers. j5create

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    works great added monitor to the one I had

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

    I needed 2 screens so I could do my office work from home. very easy to set up and works great.

    I would recommend this to a friend
    • Brand response from J5create Team
      Posted .

      Adding more monitors to your computer is easy with the JUA354; the architecture of the adapter providing up to 4K resolution makes this a popular device.
      Respectfully,
      j5create j5create

  • Rated 3 out of 5 stars

    Good device but need software.

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

    Device does the job but only after download software off site. Won’t just plug and go. Download is quick just in my rush of trying to use slowed me down.

    I would recommend this to a friend
    • Brand response from J5create Team
      Posted .

      Easily add a 4K HDMI video output though a single USB Type-A port j5create

  • Pros mentioned:
    Hdmi

    Rated 4 out of 5 stars

    great lenth

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

    really enjoyed the use of connecting two monitors to effortesly , great , awesome gadget, great

    I would recommend this to a friend
    • Brand response from J5create Team
      Posted .

      Adding another monitor to your set up effortlessly is now possible with the JUA354, with it's up to 4K resolution to provide top performance, this adapter is very popular and we are pleased to know it is meeting your needs!
      Cordially,
      j5create j5create

  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    j5create - USB 3.0 to 4K HDMI Display Adapter

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

    The j5create - USB 3.0 to 4K HDMI Display Adapter. It works great!

    I would recommend this to a friend
    • Brand response from J5create Team
      Posted .

      Thank you for your review. I'm glad the Display Adapter works great. Cheers! j5create

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Easy to use

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

    This is a great product and it’s easy to use on both Mac and PCs

    I would recommend this to a friend
    • Brand response from J5create Team
      Posted .

      Hi Drgnfly, I'm glad to hear the JUA354 has been proven to be a simple to use adapter with both your Windows and Mac computers.
      Thanks,
      j5create j5create

  • Pros mentioned:
    Compatibility

    Rated 5 out of 5 stars

    Necessary

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

    I had an antiquated computer at work and purchased this product so I could hook up my modern screen.

    I would recommend this to a friend
    • Brand response from J5create Team
      Posted .

      Audramae, older and newer Windows and Mac users looking to augment another display can count on the JUA354 to get the job done - thanks for taking the time to review us!
      Sincerely,
      j5create j5create

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Love it!

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

    Bought this to plug into a monitor for my laptop. Do not regret this purchase!

    I would recommend this to a friend
    • Brand response from J5create Team
      Posted .

      High definition HDMI 2.0 output with 3840 x 2160 @ 30 Hz max resolution. j5create

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Vgi

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

    Easy to use and it comes as it was planned and with great packaging.

    I would recommend this to a friend
    • Brand response from J5create Team
      Posted .

      Thank you and enjoy your new adapter. Cheers! j5create

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Multiple Monitors FOR LIFE

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

    This little tool has made my WFH life so much better. Easy to use, plug and play (work).

    I would recommend this to a friend
    • Brand response from J5create Team
      Posted .

      Hello,
      Extra monitors are almost a necessity for work these days. Glad to hear that the adapter is improving the quality of your WFH life. Thanks for taking the time to leave a review.
      Have a great day,
      j5create j5create

  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    A lifesaver

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

    Excellent product, just what I needed. Connect to computer and phone and it’s done

    I would recommend this to a friend
    • Brand response from J5create Team
      Posted .

      Hi,
      Good to hear that the adapter is working out for you and was easy to set up. We appreciate you taking the time to post a review on your recent purchase.
      Thanks,
      j5create j5create

  • Pros mentioned:
    Monitor support

    Rated 5 out of 5 stars

    Does what it says

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

    It does what it says, using this allows me to have a 2nd monitor hooked up flawlessly

    I would recommend this to a friend
    • Brand response from J5create Team
      Posted .

      Hello Kayla,
      That is all you can ask from an adapter like this; for it to do what it is supposed to do. It is good to hear that it hooked up flawlessly. I hope that you have a great day.
      Cheers,
      j5create j5create

  • Pros mentioned:
    Monitor support

    Rated 5 out of 5 stars

    Adaptor

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

    It is very useful i am currently using to hook up a extra computer Monitor...

    I would recommend this to a friend
    • Brand response from J5create Team
      Posted .

      High definition HDMI 2.0 output with 3840 x 2160 @ 30 Hz max resolution. j5create

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great to connect to my TV

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

    This item was easy to use and connect with my TV so I could see my workouts much better.

    I would recommend this to a friend
    • Brand response from J5create Team
      Posted .

      Hello,
      Glad to hear that this adapter is working as you need it to. Here’s to better workouts. I hope that you have a great day.
      Thanks,
      j5create j5create

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Works nicely

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

    Works really well. Super simple to install and does the trick. Dual monitor setup complete.

    I would recommend this to a friend
    • Brand response from J5create Team
      Posted .

      When looking to add a monitor, projector, or TV to your setup at 4K resolution, the JUA354 is a perfect choice due it's simple installation process. The unique design makes it very attractive of a choice.
      Thanks,
      j5create j5create

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    easy... works

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

    very easy to use, simple plug and play to get an HDMI monitor working on my laptop

    I would recommend this to a friend
    • Brand response from J5create Team
      Posted .

      Hello AlConquistador, thank you for the positive input on the JUA354 4k HDMI adapter, we are very pleased to hear that you are enjoying the HDMI adapter and that the installation process was very easy and simple for you. ** Feel free to contact us with our information on the packaging for Technical Support, device warranty registration or if you have any other questions and/or require any further
      assistance and someone will be glad to assist you. Be sure to check out our website for other devices that could also be of great usage to you and your colleagues.
      Just as a heads up, we also provide both Spanish and English speaking Technical Support. Thanks. j5create

  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Good adapter

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

    Purchased 12/12/2019 to connect monitor to computer with limited HDMI inputs. Works great.

    I would recommend this to a friend
    • Brand response from J5create Team
      Posted .

      Hey BBBuyer, we are very pleased to hear the JUA365 is working great for you and the install process was smooth. The JUA365's 4k capability makes it a great HDMI adapter on the market. We appreciate the positive input as we constantly strive to improve
      all or any flaws in the devices in order to obtain perfection and better satisfy customers. Be sure to check out the website on the box for other devices that could also be of great
      usage to you and your colleagues.
      Just as a heads up, support is also provided in both Spanish and English. Thanks again! j5create

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Worked Perfectly

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

    The adapter is easy to use and solved my problem. A perfect solution for a home office.

    I would recommend this to a friend
    • Brand response from J5create Team
      Posted .

      Working from home can be hard if you're not prepared; thanks to the JUA354, you can now quickly, easily add another monitor supporting up to 4K resolution, simply download, install the driver and off you go!.
      Gratefully,
      j5create j5create

  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    mr

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    works very good holds up well cord is very good length

    I would recommend this to a friend
    • Brand response from J5create Team
      Posted .

      Supports resolutions up to 3840 x 2160 @ 30 Hz j5create