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Customer Ratings & Reviews

$99.99

Customer reviews

Rating 4.2 out of 5 stars with 363 reviews

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Rating by feature

  • Value

    Rating 4.2 out of 5 stars

  • Quality

    Rating 4.3 out of 5 stars

  • Ease of Use

    Rating 4.3 out of 5 stars

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Cons mentioned filter

83%would recommend to a friend

Customers are saying

Customers are delighted by the overall performance and ease of use of the USB-C to 4-Port HDMI Multi-Monitor Adapter. Many appreciate its HDMI capabilities, connectivity options, and compact size, finding it a worthwhile investment. However, some users have reported concerns regarding heat generation and compatibility issues, particularly with certain systems. A few have also mentioned potential lag and outdated Mac compatibility.

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 15 Showing 281-300 of 363 reviews
  • Cons mentioned:
    Compatibility

    Rated 1 out of 5 stars

    Wish it would have worked!

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

    I was very excited to use this and had pre read the question and answers and there were a few multiple that said it works with a Chromebook but alas it does not at all. I've been using two extra monitors with my Chromebook for a while and wanted to add on a third so I don't know if it's because of the driver software not being available or because Chromebooks cap out at two maybe.

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

      We sincerely apologize for the miscommunication in regards to the JCA366 being compatible with Chromebook. We have plug-and-play adapters that we may recommend if your Chromebook supports video output via USB-C. In order to make recommendations and ensure your Chromebook supports video output via USB-C, we would value the opportunity to discuss the make and model of your Chromebook via a phone call or chat session. If possible, please feel free to reach out to us at your earliest convenience and an agent will be glad to help.
      Respectfully,
      j5create j5create

  • Rated 1 out of 5 stars

    Didn’t work for my needs

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

    Had intermittent connection to hdmi ports on unit. Didnt keep long before returning

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

      If you have more specific details about the issue, please reach out to j5create customer support team for troubleshooting. Thank you. j5create

  • Rated 5 out of 5 stars

    Home Office

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

    Great for the home office. Have to use multiple monitors.

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

    4 HDMI TV and Laptop screen :P

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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 thing is great. I needed 4 televisions for my gaming laptop. Super product.

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

    4 Monitors

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

    So far so good Clear transmission and 4 monitors! What???

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

    Excellent Product

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

    Excellent product. I would suggest this item to anyone looking to take advantage of multiple monitors.

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

      With multi-monitor, you can quickly extend your desktop across multiple displays, clone one screen onto another, and have individual applications displayed on each monitor. Thanks for your review. j5create

  • Cons mentioned:
    Compatibility

    Rated 2 out of 5 stars

    Not Apple Friendly

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

    I thought this device could work with my MacBook Pro but it couldn't. It works fine with my work PC but will not work with my MacBook.

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

      The JCA366 requires a driver for Mac computers. Depending on the OS you have, different instructions apply and if you could please contact our support team, a specialist will be more than happy to lend a helping hand Thank you. j5create

  • Rated 5 out of 5 stars

    steve

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

    Im very happy my laptop said 2 monitors but i can use laptop and 4 more monitors

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

    Up to 4 monitors

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

    Can have 4-1 screens, great for work from home! Buy this now.

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

      Hi Piotr, thank you for choosing the JCA366, it is our only 4 HDMI output adapter to display multiple monitors. Thanks for posting your review. Cheers, j5create. j5create

  • Rated 5 out of 5 stars

    Dwsk

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

    Great product. Needed something to help with more gadgets

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

    Great addition to work computer

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

    So far my wife loves it with three monitors. It was plug and play and have no issues at this review

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

      Hello,
      Having extra monitors can really help productivity. We appreciate you taking the time to post your review and hope that you have a nice day.
      Cheers,
      j5create j5create

  • Rated 5 out of 5 stars

    great for the use intended of dual moniters.

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

    works nicely to hookup 2 monitors to my laptop! you can hookup more too but I only needed two.

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

      1920 x 1080 @ 60 Hz, with 1080p Video Playback. j5create

  • Cons mentioned:
    Driver installation

    Rated 1 out of 5 stars

    Driver issue

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

    Unfortunately I was not able to download the driver, and it did not automatically install. It was to be for two monitors hooked up to my laptop but was dead out of the box. J5create customer service was very friendly but said sometimes units don't behave with usb-c ports. I swapped this for a Belkin USB 3.0 hub that worked immediately, and was half the price

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

      We sincerely apologize for the inconvenience you experienced. With a Windows 10 computer, the driver is automatically downloaded when plugged in a network environment. If the automatic download does not start, you would need to install the driver manually on our homepage. If you have a work computer, you may have to contact your IT department in order to see if they will allow you to install the software. Cordially, j5. j5create

  • Rated 5 out of 5 stars

    great hdmi splitter

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

    works as intended, no complaints and looks nice. I like the silver color.

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

      Thank you for your review and 5 star rating. Take care! j5create

  • Rated 5 out of 5 stars

    Great device

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

    Its well worth it to expand your computer screens and its an excellent value

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

      Hi Brandon, the JCA366 is a great device for when you need to expand to multiple displays. Thank you for a great rating too. Take care, j5create. j5create

  • Rated 5 out of 5 stars

    Good price

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

    This was a good price for what I needed. Would recommend to others!

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

      Thank you for recommending the JCA366 to others, it's a great device to add up to 4 monitors. Have a great day, Ashy. j5create. j5create

  • 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.

    Helped me extend my surfacebook 3 to 4 screens I love it

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

      Glad the 4-port HDMI Adapter was an easy use. Thank you for your review. j5create

  • Rated 5 out of 5 stars

    Best for MacBook Pro 16 plus 4 monitors

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

    If you have the MacBook Pro 16, you got to have this!

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

      Easily add additional displays through the USB-C to HDMI connection. j5create

  • Rated 5 out of 5 stars

    Satisfied purchase

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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 for multiple monitors with different views.

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

      Thank you for your review, SMWK. j5create

  • Rated 2 out of 5 stars

    j5create - USB-C to 4-port HDMI Multi-Monitor Adap

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

    Upsetting, to say the least. I tried to use this item but every time I connect to it, my screens keep flashing. I purchased one for the office and one for home, I use a laptop and two monitors. It hard to drag items to each screen, and you connect to them sometimes one monitor will not appear. I have quite using them until I have time to see why they are working correctly

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

      Hello,
      The j5create customer support team would like to provide assistance to get the adapter working for you. You can find our contact information printed on the product packaging and on the j5create website under ‘Support’.
      Thank you,
      j5create j5create