Customers commend the USB-C Multi-Adapter for its HDMI functionality, ease of use, and overall performance. Users appreciate its connectivity options and compact size, as well as its compatibility across different operating systems. However, some customers have expressed concerns about the product's price, power delivery, and heat generation.
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 116 Showing 2,301-2,320 of 2,382 reviews
Rated 1 out of 5 stars
No the best
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Disappointing. HDMI connection undependable; bypassed via direct connection to computer
No, I would not recommend this to a friend
Brand response from J5create Team
Posted .
aelsm, I appreciate the input on the JCA374. It is possible the HDMI cable in use may be too long, the cable may be defective, the USB-C male end of the JCA374 may be loose or other. Regardless of the issue, our specialists are standing by ready to assist and figure out the root of the issue. If needed, we will gladly exchange it for you under the manufacturer's two-year warranty. Respectfully, j5create
Rated 1 out of 5 stars
Sorry.. no worky
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Did not work for our Yoga 7i and a Samsung 4k monitor. Had to return.
No, I would not recommend this to a friend
Brand response from J5create Team
Posted .
We're sorry to hear our device did not work with your computer and monitor. The JCA379 does require a feature called "DisplayPort Mode" for video out over USB-C. If you have any questions or need help with troubleshooting with our devices in the future, please feel free to contact our agents and they'll be glad to assist you. Cordially, j5.
Rated 1 out of 5 stars
incompatible with port
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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.
incompatible with port, doesnt fit.
J5create reputation for marginal quality, not to be trusted.
No, I would not recommend this to a friend
Brand response from J5create Team
Posted .
Hi!
I'm so sorry! This should definitely work with all type c ports. It sounds like you might have a defective unit, in which case my customer service team would be more than happy to work with you on this and get you back up and running again. Our information can be found on the back of all of our product boxes and on our website.
Thanks, j5create
Rated 1 out of 5 stars
NOPE
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
I had major compatibility problems with my Mac. Way too complicated for my elederly dad to set up. Don’t buy this.
No, I would not recommend this to a friend
Brand response from J5create Team
Posted .
iislyrougue, We sincerely apologize for the experience you had with the JCA374 and getting it setup. If in the future, you require technical assistance, please reach out to support and an agent will gladly lend a helping hand. Respectfully, j5create
Rated 1 out of 5 stars
Horrible production
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Posted . Owned for 8 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Very expensive, it doesn’t work and the customer service is not good.
No, I would not recommend this to a friend
Brand response from J5create Team
Posted .
Hi Rosita!
I'm really sorry to hear that this happened to you! I'll pass this information onto my Customer Service team so that they can improve and we can provide better service.
Thanks, j5create
Rated 1 out of 5 stars
Did not work
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Nobody mentioned I would need to purchase a $25 cord and a plug in addition to a $80 unit. Did not work without it. Returned....
No, I would not recommend this to a friend
Brand response from J5create Team
Posted .
This device requires a USB-C/Thunderbolt 3 port on a computer that can support "DisplayPort Alt Mode" and "Power Delivery" over USB-C. The power-in port only allows pass-through charge for a computer. Please refer to the manufacturer of your hardware for more information on your device. Cordially, j5.
Rated 1 out of 5 stars
Worthless
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
spend the money and buy a real hub! Not worth the time!
No, I would not recommend this to a friend
Brand response from J5create Team
Posted .
Computers must support DP Alt Mode and PD over USB-C. In order to narrow down the exact issue you are experiencing, we recommend contacting support and a specialist will be ready to assist you. Their information can be found on our website under the "Support" tab. Thank you.
Rated 1 out of 5 stars
Not at all good
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Posted . Owned for 1 year when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
It worked for few weeks after that it started showing its color. I hate this product.
No, I would not recommend this to a friend
Brand response from J5create Team
Posted .
Hi Andy!
I apologize for the inconvenience that this has caused you. Please contact my customer service team so we can get more information and assist you in troubleshooting the issues you're having. Our information can be found on the back of all of my product boxes and on our website under the support tab. There you can find links to my livechat, phone, and ticketing services.
Thanks, j5create
Rated 3 out of 5 stars
good
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
The j5create - 2-Port USB 3.0 Hub with HDMI and Gigabit Ethernet USB Type-C Adapter is a good adapter.
I would recommend this to a friend
Brand response from J5create Team
Posted .
Good adapter to have due to the various capabilities; i.e. Ethernet, HDMI, charging and USB ports in one make up the JCA374. Feel free to contact support on the casing with questions, comments, concerns and an agent will be happy to help. Sincerely, j5create
Rated 1 out of 5 stars
Garbage
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Junk, lasted MAYBE two weeks if that. Waste of money
No, I would not recommend this to a friend
Brand response from J5create Team
Posted .
We apologize for the inconvenience you experienced. Please contact our Customer Service Department, so that they can get more information from you; in order to narrow down the exact issue you are experiencing. Their information can be found on our website under the "Support" tab. Thank you.
Rated 1 out of 5 stars
Barely lasted 2 Months
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Purchased in April 17, 2020. Died June 30, 2020. My recommendation: Do not buy.
No, I would not recommend this to a friend
Brand response from J5create Team
Posted .
Hi!
I'm very sorry about the inconvenience that this has caused you. Our devices are covered under a 2 year limited warranty and we would be more than happy to exchange this for you. Our information is located on the back of all of our product boxes and on our website under the support tab. There you can find links to our livechat, phone, and ticketing services.
Thanks, j5create
Rated 1 out of 5 stars
Not Compatible with Big Sur.
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Posted . Owned for 9 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
The adapter is good however it is not compatible with Mac OS Big Sur.
No, I would not recommend this to a friend
Brand response from J5create Team
Posted .
Hi Johnny, at this time we are currently working on drivers for Big Sur and we do not have an ETA. If you wish, you can be placed on an 'On-Hold' list and once the drivers are available, you will be notified. If interested, please call the support team printed on the packaging and a rep will be glad to assist. Thank you and we apologize for the inconvenience this has caused.
Rated 1 out of 5 stars
Disaster.
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Posted . Owned for 5 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Stopped working after a month. UCK. Big, big, BIG waste of money .
No, I would not recommend this to a friend
Brand response from J5create Team
Posted .
Hello, If you would like assistance troubleshooting the adapter our customer support team would be happy to assist. You can find our contact information on the j5create website under the ‘Support’ drop down. We can provide assistance by email, phone, or live chat. I hope that you give us the opportunity to help. Thanks, j5create
Rated 1 out of 5 stars
Hub
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
It broke only 2weeks after buying it! It cost more then it's worth! Not happy at all with this product
No, I would not recommend this to a friend
Brand response from J5create Team
Posted .
Check to see if there are any available updates for your computer such as BIOS, chipset. SnH drivers, etc.
Rated 1 out of 5 stars
No drivet
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
No driver available for use with Big Sur on Apple’s M1 chip.
No, I would not recommend this to a friend
Brand response from J5create Team
Posted .
Hello Mickey, We are currently working on drivers to support MacOS Big Sur. We currently do not have an ETA. If you would like further details our customer support team would be happy to assist. Our contact information is on the j5create website under the ‘Support’ drop down. Thank you, j5create
Rated 1 out of 5 stars
No MAC OS driver
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
They do not have an updated driver for the latest MAC OS.
No, I would not recommend this to a friend
Brand response from J5create Team
Posted .
Vinny, we value your input as we constantly look to improve. If you are on Big Sur, at this time we are placing all alike customers on an "On-Hold" list and as soon as the drivers are available, you will be notified and provided with those instructions. We apologize for the inconvenience with the JCA374; in this case, we recommend exchanging it for a JCD383 or other plug-and-play adapter requiring no driver installation and that will work for you. If you require assistance on finding a PnP adapter, please feel free to reach out to the support team on the casing and a rep will be glad to help. Respectfully, j5create
Rated 1 out of 5 stars
Weak Connection
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
USB C Connection is very weak, the device was good for just first month of purchase.
No, I would not recommend this to a friend
Brand response from J5create Team
Posted .
Being behind on updates could cause the j5 device to not function as intended and in order to rule everything out we recommend contacting the Manufacture (of your computer) Support in order to have them assist you in properly updating your computer.
Rated 1 out of 5 stars
Did not work
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
It did not connect my phone to my tv.
To complicated to use
No, I would not recommend this to a friend
Brand response from J5create Team
Posted .
Hello, For the JCA374 to work it needs to be plugged into a USB-C port that supports display port alternate mode. Not all USB-C ports have this feature. If you need any assistance with this or any j5create device our customer support team would be happy to help. Our contact information is printed on all of our product packaging and on the j5create website under ‘Support’ Thank you, j5create
Rated 1 out of 5 stars
Every one we have bought for our company failed!
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
USB C is a bad choice for wired devices. Every one our company has bought has failed.
No, I would not recommend this to a friend
Brand response from J5create Team
Posted .
Joatman, We are terribly sorry to hear the JCA374 did not meet your expectations. The hub is covered under the manufacturer's warranty and if in the future, you experience issues with your j5create device(s), please contact support and seek technical assistance. Respectfully, 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.
Only work with PC however you must first download the hard drive inorder to work with a Mac.
No, I would not recommend this to a friend
Brand response from J5create Team
Posted .
This device does require an installation of a driver for the Ethernet port. Please download and install with full Admin rights. Thank you.