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Customer Ratings & Reviews

Customer reviews

Rating 4.8 out of 5 stars with 281 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

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Cons mentioned filter

96%would recommend to a friend

Customers are saying

Customers express satisfaction with the 8K HDMI Coupler's quality, ease of use, and compatibility with various devices. Many appreciate its ability to extend HDMI cable length, proving helpful in various setups. Positive feedback highlights the coupler's small size and straightforward functionality. While some users mention needing slightly longer cables in certain situations, overall reviews are overwhelmingly positive.

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 2 Showing 21-40 of 281 reviews
  • Rated 5 out of 5 stars

    Make an HDMI extension cord

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

    Connects two HDMI cords together. Add this to the end of an HDMI cable to have an HDMI extension cord. If using a directional HDMI cord be sure to select the correct end of the cord or the extension cord will not work.

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

      Thank you, HappyCustomer, for your detailed feedback! We're glad to hear that our Rocketfish™ 8K HDMI Coupler is working well for you and that you found it useful for extending your HDMI cables. Your tip about using the correct end of a directional HDMI cord is very helpful. Your positive experience is important to us and motivates us to continue providing high-quality products. If you have any further comments or questions, feel free to reach out. Enjoy your seamless connectivity! Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Quality

    Rated 5 out of 5 stars

    Perfect.

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

    Does what it says it does with no issues. I have many a HDMI cable with different speeds and types but this coupler has worked on every single one!

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

      KALEBK, sounds like you’ve got a whole HDMI museum going on and the Rocketfish coupler passed the compatibility test with flying colors! Love that it’s playing nice with all your cables, no matter the type or speed. Tine | Rocketfish Support BBY-ExBrand_RocketFish

  • Pros mentioned:
    Quality

    Rated 5 out of 5 stars

    HDMI extension connector.

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

    Works great!! Very easy to use. No instructions required.

    I would recommend this to a friend
  • Pros mentioned:
    Cable length

    Rated 5 out of 5 stars

    Best little gadget!

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

    I really like this. I can double my hdmi cable length any time. What a great item that everyone should own.

    I would recommend this to a friend
  • Pros mentioned:
    Cable length, Hdmi

    Rated 5 out of 5 stars

    Got it to game

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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.

    Got this to attach laptop to game on LG C2 65". Didn't chance getting the 4K cables in case I'd get data loss. Works great with Forza Horizon 4 & 5. Getting 60 fps! Needed to extend the cables I got. Works great!

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

    Life made simple!

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

    This coupler is the perfect size and very easy to set-up. It saved us having to have cords running across our floor and we are able to discreetly cover them.

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

      Thank you for the great feedback, TanyalP! We're so glad to hear that the Rocketfish™ 8K HDMI Coupler worked out perfectly for your setup and helped keep things neat and organized. It's always rewarding to know when a product makes a real difference in creating a clean and efficient space—thanks again for sharing your experience! Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Compatibility

    Rated 5 out of 5 stars

    Awesome

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

    Awesome adapter. Save me from buy a new cable. Perfect fit.

    I would recommend this to a friend
  • Pros mentioned:
    Hdmi, Quality

    Rated 5 out of 5 stars

    Great Accessory

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

    Worked as expected to extend my hdmi cables. Device is well made.

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

    Mr. Tinker

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

    Just what I needed. Thanks! I used it to get my Roku hooked up to my television, no problems.

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

    HDMI coupler

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

    The couplers were needed to extend HDMI that will be mounted on a wall up into the ceiling to the television and game system since the TV is mounted from the ceiling it makes sense to use couplers to extend HDMI cable to TV from game console

    I would recommend this to a friend
  • Pros mentioned:
    Quality

    Rated 5 out of 5 stars

    Falling short!

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

    Got the job done and saved the day for a otherwise troublesome situation

    I would recommend this to a friend
  • Pros mentioned:
    Quality

    Rated 5 out of 5 stars

    works well

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

    works well and spiffy design that I liked. smoothly

    I would recommend this to a friend
  • Pros mentioned:
    Quality

    Rated 5 out of 5 stars

    ROCKETFISH

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

    Awesome coupler black WORKS GREAT !!!!!!!!!!!!!!!!

    I would recommend this to a friend
  • Pros mentioned:
    Cable length

    Rated 5 out of 5 stars

    Great cable extender.

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

    Great little connector for joining two HDMI cables! Always handy when you need yo setup a TV and need a little more cable length. Also good for attaching a ROKU sticl on some TVs with not enough space.

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

      Thank you, DJWestTexas, for your positive feedback on the Rocketfish™ 8K HDMI Coupler! We're glad to hear that you found it handy for extending cable length and attaching devices like a ROKU stick. Your comments are greatly appreciated and help us continue to provide quality products. Enjoy the convenience it brings to your setup! Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Rated 5 out of 5 stars

    Rocketfish HDMI Coupler

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

    If you are in need of a coupler this brand work great! No issues. Picture is outstanding

    I would recommend this to a friend
  • Pros mentioned:
    Quality

    Rated 5 out of 5 stars

    Great Adapter

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

    Works Great, exactly what I needed. Used this to connect a Roku device to a wireless dongle for my projector.

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

      Thank you, Curtis! We're glad to hear the Rocketfish™ 8K HDMI Coupler worked exactly as you needed it to—connecting your Roku device to a wireless dongle for your projector sounds like a great setup. It's always rewarding to know our products help create smooth and effective solutions! Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Quality

    Rated 5 out of 5 stars

    Extended HDMI cable from laptop to podium

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

    Used it to extend HDMI cable from a laptop to stationary podium during a conference. Worked out well and no interference from the connector.

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

      Hi there! Thank you for your feedback! We're glad to hear that the Rocketfish™ 8K HDMI Coupler worked well for extending your HDMI cable from a laptop to a podium during a conference. It's great to know that there was no interference from the connector, ensuring a smooth and reliable connection

      If you have any other comments or need further assistance, feel free to reach out! |Angelica| Rocketfish Products| BBY-ExBrand_RocketFish

  • Rated 5 out of 5 stars

    Parts

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

    Excellent part for my needs. I would recommend it to others

    I would recommend this to a friend
  • Pros mentioned:
    Quality

    Rated 5 out of 5 stars

    Great product, simple & works

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

    I used this to extend an existing HDMI cable to new firestick from a 4k TV mounted on the wall. Didnt want to pull the entire TV off a difficult low profile mount and I had some concern about whether there would be a loss in signal quality/UHD issues etc. Picture is FANTASTIC and zero loss as far as I can tell. Recommend highly.

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

      Thank you for sharing your experience with us! We're thrilled to hear that our HDMI cable extension solution worked seamlessly for you in extending the connection to your new Firestick from a wall-mounted 4K TV, without the hassle of removing the TV from its low-profile mount. Ensuring a high-quality picture and maintaining signal integrity is a top priority for us, and we're glad to know that you didn't experience any loss in signal quality or UHD issues. Your recommendation means a lot to us, and we're grateful for your trust in our products. If you ever need further assistance or have any questions, feel free to reach out to us. Keith | Rocketfish Support https://www.bestbuy.com/site/rocketfish-8k-hdmi-coupler-black/6502724.p?skuId=6502724 BBY-ExBrand_RocketFish

  • Rated 5 out of 5 stars

    Good buy!

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

    perfect adapter. quick, easy, simple - does the trick !

    I would recommend this to a friend
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