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Customer Ratings & Reviews

$39.99

Customer reviews

Rating 4.5 out of 5 stars with 1169 reviews

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Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

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88%would recommend to a friend

Customers are saying

Customers regard the 'USB-C to HDMI & USB 3.0 with Power Delivery' as a great product for its price, connectivity solutions, and portability. Users appreciate its ability to expand USB-C capability and compatibility, along with its port expansion functionality. Some customers noted that the cord length could be longer, and a few mentioned that the device gets warm after extended use. Overall, the product seems to satisfy the majority of users.

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 57 Showing 1,121-1,140 of 1,169 reviews
  • Rated 1 out of 5 stars

    Review

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

    sometimes work and sometimes dont, not dependable. Will check if I can return it

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

      Please contact our Technical Support Team for further information about this issue. Their information can be found on our website in the "Support" tab. Thank you. j5create

  • Rated 1 out of 5 stars

    Went bad 3-4 weeks in

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

    Went intermittent shortly after purchasing. A lot of money for something that doesn’t work.

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

      Hi!

      I'm so sorry to hear about this! In the time since your review, we've continued to improve our devices and make sure things like this don't happen. I hope that in the future you would consider giving us a second chance so that we can show you the difference! Thanks, j5create j5create

  • Rated 1 out of 5 stars

    THIS DOESNT WORK

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

    After trying 2 diff stores and incredible effort in long lines (covid) this doesnt even work. RIP OFF...

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

      Roland, depending on the device you are attempting to use the JCA379 with, it may or may not work. The JCA379 being a plug-and-play requires that your tablet, phone or computer support video output & pass through charging via USB-C; if the device you are using does not support such capabilities, the JCA379 will not output video or support pass through charging. We apologize for the troubles you experienced and would love the opportunity to discuss alternatives for your setup. Our contact information can be found on the packaging and a specialist will be ready to help.
      Respectfully,
      j5create j5create

  • Rated 1 out of 5 stars

    Didn’t work

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

    Did to work so I returned same day for different item.

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

      USB-C to HDMI & USB 3.0 with Power Delivery requires DisplayPort v1.2 Alt Mode and USB Power Delivery 2.0 or 3.0 support. Please refer to the manufacturer of your hardware for more information on your device. Thank you. j5create

  • Rated 1 out of 5 stars

    Not Compatible

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

    Advertised that it would work with Android devices to stream content and it does not.

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

      The JCA379 works with Android devices that supports DisplayPort Mode and Power Delivery. Please refer to the manufacturer of your hardware for more information on your device. Cordially, j5. j5create

  • Rated 1 out of 5 stars

    Not for all phones

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

    Even though it's USB type-c compatible, it only works with limited smart phones.

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

      Hi!

      This device can work with smart phones but the phone needs to support msl over type c or displayport alternate mode over usb type c. In the time since your review, we've continued to improve our devices and make sure things like this don't happen. I hope that in the future you would consider giving us a second chance so that we can show you the difference! Thanks, j5create j5create

  • Rated 1 out of 5 stars

    Not worth it.

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

    Worked for about 2 weeks then just quit! Doesn't work at all. Not worth it.

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

      Please contact our support team so they can help with troubleshooting or a replacement under the 2 year limited warranty. We apologize for the inconvenience. Respectfully, j5. j5create

  • Rated 1 out of 5 stars

    Looks nice

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Looks good quality it did not work with my Ipad pro 15 “

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

      If your iPad pro support USB-C with DP Alt Mode and PD, the JCA379 will work. To understand what did not work, please contact our Support Team and they'll be happy to lend a help hand. Their information can be found on our website under the "Support" tab. We apologize for the inconveniences. Cordially, j5. j5create

  • Rated 1 out of 5 stars

    adapter

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

    Couldn't get it to work, and not sure where the disconnect is.

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

      The Adapter is a Plug and Play, no drivers needed. However, the device that is being connected to must support DP Alt Mode and PD. For further information regarding your device, please contact us and we be happy to assist you on your setup. Respectfully j5. j5create

  • Rated 3 out of 5 stars

    USB port

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

    I dislike how tight the usb port is but other than that its ok

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

    Don’t buy

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

    I bought this an by the time I went to traveling an opened it. It didn’t work an I knew it was to late so I hate to eat the loss ugh mad for sure

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

      Computers must support Plug n Play devices such as DisplayPort Mode and Power Delivery. Please refer to the manufacturer of your hardware for more information on your device. j5create

  • Rated 1 out of 5 stars

    Disappointed on Functionality

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

    Disappointed this was not compatible to work with the M1 Mac.

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

      The JCA379 is a Plug & Play device, no drivers. Will output 1 external display. keyboard, mice or flash drive and pass-through power to your computer. If you have any questions, please contact our agents and they'll be glad to assist you. Thank you, j5 j5create

  • Rated 1 out of 5 stars

    Pass on it

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

    It did not work well with my Chromebook, not sure why

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

      Hello there, the JCA379 works with computers supporting DisplayPort Alt Mode for HDMI video output and Power Delivery for pass through charge using the USB Type-C power-in port. if you have any questions, our contact information is available on our website under the "Support" tab. Respectfully, j5create. j5create

  • Rated 1 out of 5 stars

    J5create

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

    I bought this product a month ago and it is no longer working.

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

      Marisol, in the case where the JCA379 has stopped working after only a month, we recommend reaching out to the support team printed on the casing to speak with a rep. The JCA379 does come with a manufacturer's 2 year warranty and we will be glad to exchange it for you.
      Respectfully,
      j5create j5create

  • Rated 1 out of 5 stars

    did nothing for me

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

    Does nothing. Supposed to allow Samsung tablet to display on smart tv, but actually does nothing.

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

      Neophyte, I regret to hear the bad news in regards to the JCA379 not working with your Samsung tablet. This could be due to your tablet not supporting video output via USB-C and in such cases, we would recommend the JUA165C instead. If you would like more information, please reach out to support and a rep will be more than happy to answer any questions you have.
      Respectfully,
      j5create j5create

  • Rated 1 out of 5 stars

    Look around

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

    I found a similar item for a cheaper price. Look around before you purchase this item.

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

      Hello, we're sorry things did not work out with our device. Sincerely, j5 j5create

  • Rated 1 out of 5 stars

    Did not purchase this product.

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

    I didn't purchase this product in August. I purchased another product and I haven't even tried it yet.

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

      Hello Pam,
      In the future if you are interested in purchasing computer peripherals or adapters I would ask that you consider a j5create product. We produce quality products that we back with a 2 year limited warranty and live customer service in the event that you have any questions about our products.
      Thank you,
      j5create j5create

  • Rated 1 out of 5 stars

    Could not get to work

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

    I could not get this to work with my Nintendo switch nor my husbands laptop. Will be returning.

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

      The JCA379 will not work for a Nintendo Switch. A computer must support DisplayPort Mode and Power Delivery over USB-C. Please refer to the manufacturer of your hardware for more information on your device. j5create

  • Rated 1 out of 5 stars

    Great product idea.

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

    If it came with instructions, or if it actually worked. Still can't get it to work for me.

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

      Ricksdagr8s, We regret to hear the JCA379 is not working for you. Depending on what your goals are and what the setup is, we may be able to assist. If in the future, you are are confused about what is needed for your goals, please reach out to support and a rep will gladly answer any questions you may have.
      Respectfully,
      j5create j5create

  • Rated 1 out of 5 stars

    nah

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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.

    Pass. did not work. I am returning it this weekend.

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

      We're sorry to hear the device did not work. If you have any questions, our information can be found on j5create.com and we'll be glad to assist you. Sincerely, j5create. j5create