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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

Pros mentioned filter

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 A few have also mentioned potential lag and outdated Mac compatibility.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 11 Showing 201-220 of 363 reviews
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Awesome

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

    Awesome. Great quality. Bought it as a gift and they loved it

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

      Supports 1080p HDMI resolution with stereo audio j5create

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Does the job

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

    Works great. Buy it. Value. Quality. Goes well woth breakfast

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

      Move and view your large programs across four screens without overlapping windows. Ideal for viewing multiple windows at the same time to enhance productivity for standard business applications. j5create

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Works great

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

    Worked well. Plug and play. Didn't have any issues

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

    Rated 5 out of 5 stars

    Love it

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

    Exactly as advertised. Perfect for multiple gaming systems. Fast delivery

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

      Increase productivity with multiple display modes. j5create

  • Rated 4 out of 5 stars

    4 port USB adaptor.

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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 uses this product to connect devices from his apple laptop. He stated it makes his work more efficient that he can view other devices that he normally have to unplug and plug devices in his laptop.

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

      Hello Charlie,
      Glad to hear that the JCA366 is working well for your son's needs. It allows for connecting up to four HDMI displays through a USB type C port. Thank you for choosing a j5create device.
      Have a great day,
      j5create j5create

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    G

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

    It works good. I’m happy with this product. Thanks

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    E. Givens

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

    Great purchase and helps me manage multiple systems during telework.

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

      Thanks Eric, for your feedback. Cheers! j5create

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Perfect for live streaming

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

    Works great. Does the job it’s intended to do. A bit costly.

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

      Thank you for your review. Enjoy and have fun. j5create

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    great device

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

    I bought this to enhance day-trading activities. Works great!!!

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

      The JCA366 is perfect for a workstation and everyday multi-tasking. Thank you for your 5-star rating! j5create. j5create

  • Rated 5 out of 5 stars

    Great for multitasking

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

    Before this I had an adapter that required it's own power source and only 2 ports so I had an awkward setup with my third monitor plugged into my laptop. Definitely a luxury quality of life extra at the price, but quite cool as it streamlines my workstation setup and I have the capacity to easily add a 4th monitor in the future.

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

      We appreciate your thoughts on the HDMI Adapter. I'm glad all your displays works well. Take care, RyoHazuki. j5create

  • Pros mentioned:
    Overall performance

    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.

    Work as expected, nothing bad I can really say about this one

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

      Thanks for the positive review and support. Cheers j5create

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    cord

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

    This was a great find and it works well all the time

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

      Increase productivity with multiple display modes. j5create

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    MULTI SCREENS

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

    MADE MY COPUTER INTO A MULTI SCREENED MEDIA/STOCKMARKET CWNTER!

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

      A perfect device for creating a workstation with multi-monitor capabilities. Thanks for the review. Cheers! j5create

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Awesome

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

    Awesome. I wish I stumbled across this product earlier.

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

      Hi 1PAC, thank you for your support rating. Have a good day! j5create

  • Rated 3 out of 5 stars

    Unstable under Catalina, works well under Mojave

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

    I give it 3 stars: Under Catalina with the latest drivers for this device I get kernel panic errors and at times it will just reboot. Does not matter what USB-C port is used on my 2019 MacBook Pro it just causes issues. Because of this and the need for 3 monitors I dropped back to Mojave. I have no issues on Mojave and it works like a charm. Tested again with a clean install of Catalina and as soon as the drivers are installed and start using the device I get the errors again and my system is unstable. No issues other DVI docking stations etc... Just seems to currently be a device issue.

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

      We're sorry to hear you were having issues with the JCA366 under Catalina OS; it is possible the driver version you were using at the time may been unstable and we have since updated drivers to improve stability in Catalina. If interested, we would love the opportunity to troubleshoot this and see if we can either resolve it or offer another solution; our information can be found on the packaging and a representative will be happy to help.
      Respectfully,
      j5create j5create

  • Pros mentioned:
    Connectivity

    Rated 5 out of 5 stars

    4 screens

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

    was able to connect all four screens to the laptop

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

      We're glad to hear all monitors woks great to the HDMI Adapter. Thank you for your feedback. j5create

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Works like a dream!

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

    Works like a dream, just plug and play honestly. Super simple.

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

      You can also enable additional features with the Multi-Monitor Assistant Application for your Windows devices. j5create

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Chub

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

    Quick easy install easier than buying a docking station.

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

      Hi Chub, the JCA366 is great for running up to 4 monitors if need be. Thank you for your feedback. Enjoy, j5create. j5create

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Nice Product

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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.

    Purchased for home office and this works great so far!

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

      Thank you Nratliff, for posting your review. I'm glad it's working great for you. Cheers. j5create

  • Pros mentioned:
    Hdmi

    Rated 5 out of 5 stars

    4 monitors connected

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

    I have 4 monitors connected to this and they all work great.

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

      Hello,
      If you need to add a bunch (defining a bunch as up to 4) of HDMI ports to your computer then the JUA366 is the adapter for you. This adapter will allow you to connect four additional HD monitors to your computer. We appreciate your review.
      Have a good day,
      j5create j5create