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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

Pros mentioned filter

Cons mentioned filter

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 30 Showing 581-600 of 1,169 reviews
  • Pros mentioned:
    Port expansion

    Rated 5 out of 5 stars

    Good to improve the laptop performance.

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

    My lap only have two minihdmi and one usb. So this adapter do the best cause i can have in it another usb, a regular hdmi and other mini. Good for work.

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

      Add extra functionality to your laptop with the USB-C to HDMI & USB 3.0 with Power Delivery. j5create

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Perfect for my needs

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

    If you have a variety of devices this is a great item to have.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 4 out of 5 stars

    Serves its purpose

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

    This adapter has worked very well for our needs. Great price as well

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good

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

    Good quality great piece of technology i would reccomend to my friends

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

      Hey Madd, thank you very much for the great input on the JCA379 and we are glad to hear it is meeting your needs. Feel free to contact assistance with the 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.
      Support is also provided in both Spanish and English. Thanks. j5create

  • Pros mentioned:
    Portability

    Rated 5 out of 5 stars

    Great for Mac Air

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

    The connector let’s my son connect different things to his Mac Air. Nice and small and easy to put in laptop bag.

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

      Hello John,
      This adapter is a great option to add an additional monitor and a USB-A port to a computer. You can add a lot of functionality to a laptop by adding an external monitor. Thank you for choosing a j5create device.
      Have a great day,
      j5create j5create

  • Pros mentioned:
    Portability

    Rated 4 out of 5 stars

    Nice addition

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

    Nice adapter that is handy for travel. Great for my travel bundle.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    HDMI

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

    Was recommended by the staff to help recover documents from my Mac. Very useful.

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

      Thank you for purchasing our device. I'm glad it was useful for what was needed. Cheers! j5create

  • Pros mentioned:
    Portability

    Rated 5 out of 5 stars

    Good Adapter

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

    This adapter as been very usual on my trips away from home. Would recommend to anyone needing to save space.

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

      Hello,
      The JCA379 is a great solution to add an additional monitor to a laptop or to mirror a phone or tablet to a larger TV. I hope that you have a good day.
      Safe Travels,
      j5create j5create

  • Pros mentioned:
    Compatibility

    Rated 5 out of 5 stars

    Don't be limited to USB-C

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

    Expand USB-C capability and compatibility. Necessary for Apple laptops.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Good 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, i use it for mybipad and it works great

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

    Very good

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

    Not the cheapest but good quality. Use it to stream ppv fights not available on normal broadcast networks.

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

      Hello,
      We are glad to hear that you appreciate the quality of the JCA379 video adapter. As you have no doubt found out it is a great solution for mirroring a smart device to a larger display.
      Thank you,
      j5create j5create

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Limited, but 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.

    Simple, does what it's supposed to. Has been flawless for me.

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

    Rated 5 out of 5 stars

    USB C to HDMI

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

    Great way to add a third monitor to our home laptop. Easy to use and configures automatically on Windows 10.

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

      Hello,
      This adapter is plug and play. All you need to do is plug it into a USB-C port on your computer that supports display port alternate mode and you are good to go. Glad to hear that the JCA374 got your third monitor up and running.
      Have a great day,
      j5create j5create

  • Pros mentioned:
    Portability

    Rated 4 out of 5 stars

    Good Quality

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

    I bought it when it was on sale. Good quality and easy to use.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    awesome connector

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

    I like this product. A lot it was useful when I connected it to my phone when using my outside movie projector

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

      Hello Eddie,
      Glad to hear that you are happy with this adapter. It is a great way to connect a smartphone to a larger screen for streaming. Thank you for sharing your review of the adapter.
      Cheers,
      j5create j5create

  • Pros mentioned:
    Connectivity

    Rated 5 out of 5 stars

    Bought for my son's Lenovo

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

    Bought for my son's Lenovo as it had limited USB ports. Works well out of the box. Has charged laptop while using. Seems to work well.

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

      The JCA379's PnP nature provides the user with an additional HDMI monitor, USB port for added gadgets, and charging all in one; it's no driver required design will have you hooked up in a jiffy.
      Regards,
      j5create j5create

  • Rated 5 out of 5 stars

    J5create

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

    Bought the item so my wife can do her presentation for class

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    So adapter seems to work pretty good

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

    So adapter seems to work pretty good I’m able to hook my Chromebook to my TV without any issues

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

      Hello,
      This adapter does not require any software drivers, so it is a good solution for adding an additional display to a Chromebook. It is good to hear that you have not had any issues.
      Thanks for your review,
      j5create j5create

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Easy to use

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

    great so far, works as it should and looks great. no refesh issues abd easy to use

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

      Add extra functionality to your laptop with the USB-C to HDMI & USB 3.0 with Power Delivery. j5create

  • Rated 5 out of 5 stars

    Good buy

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

    Works well with my MacBook Pro. Now I can add my monitor with the HDMI cable.

    I would recommend this to a friend