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Customer Ratings & Reviews

Your price for this item is $35.99
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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 3 Showing 41-60 of 456 reviews
  • Cons mentioned:
    Price

    Rated 5 out of 5 stars

    Expensive but works.

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

    We used this to hook up a HDTV as a second monitor using a USB port. Worked great but it was a little pricey.

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

      Hello and thank you for the input on the JUA354, we are excited to hear it is working to your expectations. Feel free to contact support on the casing for questions, concerns, warranty information and an agent will be happy to help.
      Gratefully,
      j5create j5create

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    East easy

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

    Quick plug and play to hook up multiple monitors. Has made my life much easier with 3 monitors at work.

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

      More screens to work with makes life easier for viewing and using more apps. Supporting up to 4K resolution, aluminum build ensures years of durability.
      Sincerely,
      j5create j5create

  • Pros mentioned:
    Hdmi

    Rated 5 out of 5 stars

    Great cable!

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

    I needed a cable to view my computer projects on my TV screen and this little gadget did the trick!

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

      Little and doing exactly what you need it to do for displaying projects on a display; the JUA354 outputs up to 4K resolution for a quality image.
      Sincerely,
      j5create j5create

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Good item for the price

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

    Good item and it was in my price range. It was simple plug and play and we felt we got our money's worth.

    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

  • Rated 4 out of 5 stars

    Difficult connectivity.

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

    The problem is that you need extra software and apart from not working fast it has its complications when connecting. In the end it works but it has its complexity

    I would recommend this to a friend
  • Pros mentioned:
    Monitor support

    Rated 5 out of 5 stars

    HDMI Adapter

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

    Had minimal available ports on my laptop but wanted to use a 2nd monitor. This worked perfectly.

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

      Supporting up to 4k resolution, compatible with both Windows and Mac operating systems; the JUA354 will have you working off another screen in minutes - simply download, install the driver and done.
      Cordially,
      j5create j5create

  • Pros mentioned:
    Compatibility

    Rated 4 out of 5 stars

    Great

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

    Works great on newer windows systems. Not so much on my older laptop I originally purchased it for.

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

      Amazon, Depending on what OS you are using, different installation instructions may apply and we're sorry to read your review. If in the future, you experience troubles getting your j5create device working, we recommend contacting support mentioned on the packaging and a specialist will be more than happy to help.
      Respectfully,
      j5create j5create

  • Pros mentioned:
    Compatibility

    Rated 4 out of 5 stars

    Need an adapter

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

    I needed an adapter to add a video signal for a kvm output. This one worked well.

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

      Hello Billwinker, I appreciate you taking the time to leave a review on the JUA354. If you experience any issues with your device, feel free to reach out to support!
      Sincerely,
      j5create j5create

  • Pros mentioned:
    Hdmi

    Rated 4 out of 5 stars

    Great function, intermittent problems

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

    The ability to turn a spare USB into an extra HDMI is great for multitasking. The screen does freeze once in a while and I have to unplug and replug the USB to reset the device.

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

      Good Afternoon Brandon, we sincerely apologize for the inconvenience this may cause with your monitor freezing from time to time; however, we would definitely be more than happy to troubleshoot the issue with you if you wish and figure out what is causing such performance issues.
      ** We sincerely apologize for the inconvenience this may have caused you. Please feel free to contact us at your earliest convenience for questions, comments, concerns
      regarding your j5create device and someone will be more than happy to further assist you and potentially provide a solution to your situation. Thank you. j5create

  • Pros mentioned:
    Monitor support

    Rated 5 out of 5 stars

    Solution for the 3rd monitor

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

    This adapter has solved a problem to connect a 3rd monitor to my desktop computer.

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

      2nd or 3rd monitor in addition to your primary for more working space calls for a JUA354; it's Windows and Mac compatibility make this a highly sought out model.
      Regards,
      j5create j5create

  • Pros mentioned:
    Performance
    Cons mentioned:
    Price

    Rated 5 out of 5 stars

    A Useful Adapter

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

    Purchased this to use for a multi-screen set-up. This adapter did what I needed it to do. High priced, as far as adapters go, but it does the job well. This is the second one of these I have purchased over the years.

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

      Hi,
      Multitasking at your computer is much easier with multiple monitors. It is good to hear that the adapter is doing its job well for you.
      Cheers,
      j5create j5create

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Quick and easy to install

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

    it was a simple hook up for my tablet to my two monitors. Definitely a great purchase!

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

      Connecting two monitors to your Windows or Mac is what the JUA365 does best and we appreciate you taking the to let us know how it worked for you!
      Sincerely,
      j5create 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.

    I love the ease of this for presentations. I appreciate how it’s available to use.

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

      This is the perfect alternative to a costly video card. j5create

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Did the job

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

    Bought to expand computer to 3 monitors. Did what it was supposed to with no fuss.

    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:
    Ease of use

    Rated 5 out of 5 stars

    Perfect

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

    It worked very fine when I connected it to my laptop. Very easy to set up as well.

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

      Easy to setup, supporting up to 4k resolution for a quality image make the JUA354 a great choice and we're glad to hear your feedback, Jean.
      Cordially,
      j5create j5create

  • Pros mentioned:
    Ease of use

    Rated 4 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.

    Small and easy to travel with. Easy to use and good value for the price.

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

      Small and easy to travel with for a good price - we value your input Micke!
      Cordially,
      j5create j5create

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great

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

    Resolved my problem when setting up two displays . Easy to use and setup.

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

      Adding another display to your Windows or Mac has never been easier - the JUA354 handles up to 4K resolution for optimal quality.
      Appreciatively,
      j5create j5create

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Easy setup

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

    Great product with easy setup!!! Perfect for the non tech savvy consumers.

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

      Expert with computers or not, the JUA354's simple setup gets your extra display up in a jiffy and we value your feedback.
      Cordially,
      j5create j5create

  • Pros mentioned:
    Hdmi
    Cons mentioned:
    Price

    Rated 5 out of 5 stars

    Works as represented

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

    Found out my Surface Pro 7 didn't have the mini HDMI like the old SP3. Had to get an adapter asap for a presentation. It works and it sure better for the $50 cost. Could likely buy equally good product for $15 online.

    No, I would not recommend this to a friend
    • Brand response from J5create Team
      Posted .

      Hi,
      It is disappointing that modern computers do not have the number of ports that older ones had. This make adapters and docking stations more necessary to get the most out of your computer. I understand how the extra expense is frustrating. Know that you are getting a quality product, that we back with a 2 year limited warranty.
      Thanks,
      J5Create j5create

  • Pros mentioned:
    Compatibility

    Rated 5 out of 5 stars

    Great Adaptor

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

    This adapter worked great to connect my 2 monitors so I could work from home.

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

      Great for working from home, supporting up to 4k resolution, easy set up process is what the JUA354 guarantees; you will be using multiple displays in minutes.
      Sincerely,
      j5create j5create

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