Presidents’ Day SaleEnds February 16. Limited quantities. No rainchecks.Shop now

Main Content

Customer Ratings & Reviews

Customer reviews

Rating 4.4 out of 5 stars with 108 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.3 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 highly value the USB-C to 4K HDMI Adapter for its ease of use, HDMI connectivity, broad compatibility, and overall quality. The adapter's size is also appreciated by some users. However, some customers have reported concerns about heat generation, inconsistent connections, and rapid battery drain when using the adapter with their phones.

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 6 Showing 101-108 of 108 reviews
  • Rated 3 out of 5 stars

    Worked

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

    Worked as advertised just not with fire tablet returned.

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

    WONKY

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

    HORRIBLE. IT GOES ON AND OFF, NO MATTER HOW MUCH WE SECURE THE PORTS. I HAVE TO RETURN THIS USELESS STUFF

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

      The JCA152 is designed to provide a reliable 4K HDMI output while also allowing power delivery, but connection issues like the one you described can sometimes be related to the USB-C port on the computer, the HDMI cable, or compatibility with certain laptops.

      If you haven’t already, we recommend double-checking that your laptop’s USB-C port supports video output (DP Alt Mode), as not all USB-C ports do. Also, using a high-speed HDMI cable rated for 4K can help ensure a consistent signal. j5create

  • Rated 1 out of 5 stars

    Sucked

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

    didnt work not worth the headache or money!!!!!!!!

    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

  • Cons mentioned:
    Connection

    Rated 1 out of 5 stars

    Hiawatha

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

    This didn't provide me with connectivity I required. Have to try another connector.

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

      The USB-C to 4K HDMI Adapter with Power Delivery requires an available DisplayPort Alt Mode and USB Power Delivery through a computer's USB Type-C port. Please refer to the manufacturer of your hardware for more information on your device j5create

  • Rated 1 out of 5 stars

    Worthless

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

    Trash go to Amazon if ya really want somethin to work plus no one at the store knows what they’re talkin about

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

      The USB-C to 4K HDMI Adapter requires that your phone, tablet, or laptop supports DisplayPort Alternate Mode for video output and Power Delivery for charging. If you have any questions please contact our customer team by visiting the j5create website then click on the "SUPPORT" at the top right of the webpage. Thank you. j5create

  • Rated 1 out of 5 stars

    Adapter

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

    Just spend the extra money for the apple HDMI adapter.

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

      I apologize for the experience you have had with your USB-C to 4K HDMI Adapter. In order for the USB-C to 4K HDMI Adapter to work the USB-C port on the phone, tablet, or computer must support DisplayPort Alternate Mode. If you have any questions please reach out to our customer support team by visiting the j5create website and click on the "SUPPORT" tab at the top right of the webpage. j5create

  • Rated 1 out of 5 stars

    Meh

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

    Didnt work with connections to my Flip3 5G to projector

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

      The Galaxy Z Flip3 5G will need to support DisplayPort Alt Mode for video output via HDMI port and USB Power Delivery to support charging. Please refer to the manufacturer of your hardware for more information on your device. Thank you. j5create

  • Rated 1 out of 5 stars

    Wrong item

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

    Not what I needed. Was sold the wrong thing. Booo

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

      The USB-C to 4K HDMI Adapter with Power Delivery allows you to connect to a monitor, TV, or projector with the HDMI port and a USB-C port that offers charging up to 100W when a USB-C power adapter is connected. j5create

Sponsored