Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

$39.99

Customer reviews

Rating 4.5 out of 5 stars with 1169 reviews

Rating Filter

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 37 Showing 721-740 of 1,169 reviews
  • Pros mentioned:
    Connectivity

    Rated 5 out of 5 stars

    nice

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

    great item used to watch streamed items on tv that couldn t put apple tv on

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

      Supports upstream charging and Power Delivery 2.0 to keep your connected laptop powered up while in use. j5create

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Works great

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

    My wife needed a way to dock her laptop to monitor and hard drive and this worked perfectly for that.

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

      Accessing external hard drives, adding another display to work off along with charging capabilities in one is the nature of the JCA379 - it's no driver installation required will have you working in no time.
      Gratefully,
      j5create j5create

  • Pros mentioned:
    Portability

    Rated 5 out of 5 stars

    Great purchase

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

    This was perfect! Compact and useful and small enough to carry

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

      Perfect for on the go. Thanks for your review, Nancy j5create

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Great adapter

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

    Works great on my hp laptop and love the ability to charge using the usb port.

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

      Hello,
      We appreciate your review of the JCA379. This is a great way to add additional ports to a laptop.
      Thank you,
      j5create j5create

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    No complaint

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

    Works as expected. I have no complaints about this product

    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:
    Connectivity

    Rated 5 out of 5 stars

    Happy with product

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

    Connects my laptop to my monitor while charging my device seamlessly.

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

      Hi Marquita, I'm glad to hear you are happy with the purchase of your JCA379. Thank you so much for your business. j5create. j5create

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    good

    |
    |
    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love these C-type Adapter is the best one out there so far for me

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

      It's nice to hear you are enjoying your new Adapter. Thank you for the support. Cheers. j5create

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Add on for external memory

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

    Works great on my note 20 to charge and use my thumb drive to play my music.

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

      Hello,
      The JCA379 also has an HDMI out port so you can mirror your phone to a larger display. To use the HDMI port the adapter must be plugged into a USB-C port that supports display port alternate mode.
      Have a good day,
      j5create j5create

  • Pros mentioned:
    Connectivity

    Rated 5 out of 5 stars

    good product

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

    this was used to connect my tablet to my tv and it worked

    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:
    Connectivity

    Rated 5 out of 5 stars

    USB connector

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

    Easily Connect you internal and external devices right to your USB

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

      Thank you for your feedback on the Adapter. Cheers. j5create

  • Pros mentioned:
    Compatibility

    Rated 5 out of 5 stars

    Good Adapter

    |
    |
    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works fine with USB-C MacBook Air, MacBook Pro, etc.

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

    Rated 5 out of 5 stars

    Nice alternative to more expensive Apple version

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

    Works as advertise and much cheaper alternative to Apple branded version.

    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

    Greeat

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

    Bought it for screen projector and it works great no complaints.

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

      We're happy to hear it work with your projector. Thank you for your feedback. Cheers! j5create

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Great product

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

    It does what it is supposed to do well without issues.

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

      Plug and play – No software or drivers required j5create

  • Rated 5 out of 5 stars

    James A

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

    Works as advertised Would buy again Highly recommend

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

    Great product

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

    Easy to install and really helped me to get my in home office all set.

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

      This device allows you to add an additional USB 3.0, HDMI monitor, and USB-C that can be charged through your USB-C port. Thank you Kremerj9, for your review. j5create

  • Rated 5 out of 5 stars

    great brand

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

    works as stated. brand has good quality at a good price

    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. Thank you for your review. j5create

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Ron's adapter

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

    The adapter worked very well. It sure did help me out.

    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:
    Portability

    Rated 5 out of 5 stars

    HDMI output

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

    Simple to use. Good product for the money. Multiple uses.

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

      USB-C downstream port supports 900mA charging, Power Delivery 2.0 max 100W and data transfer up to 5 Gbps. j5create

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    thunderbolt adapter

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

    It worked great. I did not know what a Thunderbolt hookup was.

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

      We're glad the Adapter works great for you. Enjoy and have a good day. j5create