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Customer Ratings & Reviews

Customer reviews

Rating 3.9 out of 5 stars with 153 reviews

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Rating by feature

  • Value

    Rating 3.8 out of 5 stars

  • Quality

    Rating 3.9 out of 5 stars

  • Ease of Use

    Rating 4.1 out of 5 stars

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Cons mentioned filter

70%would recommend to a friend

Customers are saying

Customers regard the ScreenCast 4K Wireless Display Adapter's easy setup, wireless connectivity, and screen mirroring capabilities very positively. They appreciate its compatibility with various devices and the overall great picture quality. However, some users have concerns about occasional connection drops and a limited refresh rate. Additionally, a few customers feel that the price is not justified for the quality.

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 4 Showing 61-80 of 152 reviews
  • 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. j5create

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Awesome

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

    Best around everything you need all in one. Can't get any better

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Works great

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

    Take a little to get used to, but it works every time

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Used for streaming and browsing

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

    very useful! this product was extremely versatile and easy to setup

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

    The more advanced they try to get the more junkier

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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.

    I was told I did not need internet to make this work and it's not working.. I've been stuck on the same setup page no matter what I do! It will tell me that my device is connected but it won't show anything it just stays on that set up menu screen...

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

      The JVAW76 does not require internet access for local screen mirroring via Miracast, AirPlay, or Google Cast. However, your device must connect to the adapter's private Wi-Fi signal to establish a direct link.

      For more information on setup, please contact j5create support agent through the official website (j5create.com). Thank you. j5create

  • Cons mentioned:
    Compatibility

    Rated 3 out of 5 stars

    Stinks

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

    Works for 2 of our phones but not mine. Since I'm the one who is home the most, I wish it worked for me

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

      Plug the HDMI connector into an available HDMI port on the TV/display. Plug the USB connector into an available USB Type-A port on your TV. Turn on your TV to power up the ScreenCast. Select your TV's input/source until you see the setup screen. *If your TV screen remains black, your TV may not be supplying enough power. In this case, please plug the USB cord into a USB power adapter and connect it to an outlet. ** Feel free to contact j5create Technical Support if you require further assistance. Thank you. j5create

  • Rated 4 out of 5 stars

    Screencast

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

    I paired it with a projector I just bought. A bit of latency since it depends on the wireless signal.

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    good but not great

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

    it does great with my photos; not as good casting audio. installer blamed it on my phone, but the phone audio does great with the new car system

    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
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Excellent product

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

    For non-Apple products that do NOT support Airdrop - this is an excellent product. I wanted something that could send my Windows laptop to my tv, and this works excellent.

    I would recommend this to a friend
  • 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. j5create

  • Rated 1 out of 5 stars

    Device Incompatible With LG TV

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

    Device was not compatible with my LG TV. Having to go to a web site to activate the device was complicated and didn't work between my LG TV and my HP laptop computer.

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

      Make sure the LG TV is set to the HDMI port where the ScreenCast adapter is connected. Some TVs require you to enable HDMI-CEC or similar settings for external devices.
      Ensure the adapter is plugged into a 5V/1A USB power source. If using a USB port on the TV, try an external power adapter if the signal is weak or unstable.
      Ensure Wi-Fi and Miracast support are enabled on your HP laptop.
      Open a browser on your laptop and enter the address shown on your TV screen (e.g., http://192.168.49.1) to access the device interface. From there, follow on-screen steps to connect the adapter to your Wi-Fi network (if needed). j5create

  • Rated 4 out of 5 stars

    No

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

    I love watching my computer on a big screen. It works great.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Quite a gadget

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

    Very easy to use and have not had any issues. Can hook to monitor,tv an in my case a projector.

    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. j5create

  • 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
  • Pros mentioned:
    Wireless

    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

    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
  • 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
  • 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. j5create

  • 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
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