Customers enjoy the ScreenCast 4K Wireless Display Adapter for its ease of use, overall performance, and simple setup. However, some customers have experienced connectivity issues, compatibility problems with certain apps, lag, and occasional signal drops. While the resolution and HDMI connectivity are appreciated, the audio quality may be compressed due to bandwidth limitations. Overall, the device offers excellent screen mirroring capabilities, but users should be aware of potential connectivity and performance drawbacks.
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 101-120 of 181 reviews
Cons mentioned:
Connectivity
Rated 1 out of 5 stars
Would not recommend
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Purchased this item for a wireless connection between PC and projector. The image quality was very poor and lost connection at multiple times.
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.
Pros mentioned:
Ease of use, Overall performance
Rated 5 out of 5 stars
Plug and play - Easy to use
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This item worked seamlessly with my laptop. Once plugged in and tuned to the right Input it provides directions on how to connect. phones can connect also using IOS or Android. Highly reccomend this item
I would recommend this to a friend
Pros mentioned:
Overall performance
Rated 5 out of 5 stars
From phone to tv
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Bought and used while on vacation. Worked as expected. Excellent choice.
I would recommend this to a friend
Pros mentioned:
Setup
Rated 5 out of 5 stars
Easy to set up
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great product to duplicate your laptop screen, onto the big screen. Easy set up, and clear picture.
I would recommend this to a friend
Pros mentioned:
Ease of use
Rated 5 out of 5 stars
Success
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Works like a charm! Hooked it up follow directions and it just worked.
I would recommend this to a friend
Cons mentioned:
Lag
Rated 2 out of 5 stars
lag
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Posted . Owned for 8 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
it works, but it seems to have a lag when i cast from my ipad.
No, I would not recommend this to a friend
Brand response from J5create Team
Posted .
Ensure that your iPad is close to the ScreenCast adapter for the strongest signal. Avoid physical obstructions (like walls or furniture) between the devices. Disconnect other devices from the Wi-Fi or hotspot to reduce network congestion.
Casting in 4K resolution can sometimes introduce lag, especially for high-bandwidth content like streaming movies. - Lower the resolution settings on your iPad to 1080p for smoother playback.
High processing demands on the iPad, such as background apps running during casting, can slow down performance. - Close unnecessary apps on your iPad to free up resources. - Restart your iPad to ensure optimal performance.
Certain apps or streaming services may not cast as smoothly as others. - Test with different apps (e.g., YouTube, Netflix) to determine if the issue is app-specific.
Other wireless devices in the vicinity can interfere with the connection. - Move other wireless devices (e.g., Bluetooth headphones, smart home devices) away from the adapter and iPad.
Cons mentioned:
Signal
Rated 1 out of 5 stars
Terrible
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Posted . Owned for 8 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This thing sucks, the audio sometimes de-syncs, other times the whole thing freezes, and when my phone is on my lap, my leg or arm might be in the way which is apparently enough to completely block the signal. Sometimes the signal disconnects for no reason even though my phone is 4ft away from the antenna unobstructed. If you enjoy feeling slightly annoyed to outright frustrated then by all means buy this product.
I would recommend this to a friend
Brand response from J5create Team
Posted .
I apologize for the experience you have had with your ScreenCast 4K Wireless Display Adapter. Our customer support team can help with finding the problem and solution. To contact our customer support team please visit the j5create website then click on the "SUPPORT" tab at the top right of the webpage. Thank you.
Rated 5 out of 5 stars
Great picture
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Perfect for our church, able to usey phone or laptop
I would recommend this to a friend
Pros mentioned:
Ease of use
Rated 5 out of 5 stars
Best Buy
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Works flawlessly with my Dell Monitor and my HP laptop running Win10Pro. Very easy set up. Requires WiFi.
I would recommend this to a friend
Brand response from J5create Team
Posted .
Native support for AirPlay, Miracast, & Chromecast (Google Cast). Thank you for your review.
Rated 3 out of 5 stars
Ok but not for me
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Works ok but not what I really needed. I already have a tv I can cast to so this doesn’t help. I wanted to connect a windows pc to the tv. This won’t do that. It has to be a Bluetooth device. I wish the description had been a little clearer
No, I would not recommend this to a friend
Cons mentioned:
Compatibility
Rated 1 out of 5 stars
ScreenCast 4K Wireless Display Adapter - White
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I have an Iphone 16 pro-max and this did not fit at all.
No, I would not recommend this to a friend
Brand response from J5create Team
Posted .
It sounds like there’s a misunderstanding about how the ScreenCast 4K Wireless Display Adapter works, it doesn’t physically plug into your iPhone like a cable.
The JVAW76 connects wirelessly using AirPlay (for iPhone/iPad) or Miracast/Google Cast (for other devices).It plugs into your TV or monitor’s HDMI port for video and a USB port (or adapter) for power.
If you tried to “fit” it into your iPhone’s charging port, that’s why it didn’t work, the device is meant to stay connected to your display, and your iPhone streams to it over Wi-Fi Direct.
Pros mentioned:
Ease of use
Rated 5 out of 5 stars
Does the job
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Works as intended plug in and follow the directions - simple
I would recommend this to a friend
Rated 5 out of 5 stars
Product exactly as described!
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Excellent, product is exactly what I needed. The person I spoke with was very knowledgeable as well
I would recommend this to a friend
Rated 5 out of 5 stars
Titke
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
It works!
Minimum 50 characters (17 remaining. 4 to go
I would recommend this to a friend
Pros mentioned:
Ease of use
Rated 5 out of 5 stars
Oculus rocks
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Love it works great lots of fun with friends and fast shipping
I would recommend this to a friend
Pros mentioned:
Ease of use
Rated 5 out of 5 stars
Top knotch
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Awesome product! Easy installation, and fun an quick to use
I would recommend this to a friend
Rated 1 out of 5 stars
Did not work
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Wanted to stream a movie from my DVD Player, but it did not work. I returned it for a refund.
No, I would not recommend this to a friend
Brand response from J5create Team
Posted .
The JVAW76 is designed to wirelessly mirror or extend the display from devices like laptops, tablets, and smartphones that support screen casting. Unfortunately, DVD and Blu-ray players don’t support wireless display output, so the adapter won’t be able to stream video from those devices.
Rated 5 out of 5 stars
Wireless display
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Wireless display adapter is a way to go to avoid cables connections.
I would recommend this to a friend
Rated 4 out of 5 stars
ScreenCast to TV
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
For sending information wirelessly from PC to TV, this product works great
I would recommend this to a friend
Brand response from J5create Team
Posted .
Wirelessly display content from a phone, tablet, or laptop onto a bigger screen with the ScreenCast 4K Wireless Display Adapter.
Cons mentioned:
Compatibility
Rated 1 out of 5 stars
WINDOWS 11 DROPS THE CAST
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I've tried wireless display from a 2023 Windows 11 HP Elitebook with limited success. The Screencast drops the connection any time the program goes from full screen to less or changing an app.
I would suggest a pass.
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 ScreenCast 4K Wireless Display Adapter. The issue may be caused by something within your environment. Our customer support team can assist you with finding the problem and coming up with a solution. To contact our customer support team please visit the j5create website then click on the "SUPPORT" tab at the top right of the webpage. Thank you.