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Customer Ratings & Reviews

Model:
55LF621U21
SKU:
6394762
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Customer reviews

Rating 4.4 out of 5 stars with 1977 reviews

Rating Filter

Rating by feature

  • Picture Quality

    Rating 4.5 out of 5 stars

  • Sound Quality

    Rating 4.4 out of 5 stars

  • Brightness

    Rating 4.5 out of 5 stars

Pros mentioned filter

Cons mentioned filter

88%would recommend to a friend

Customers are saying

Customers appreciate the 55" Class LED 4K UHD Smart Fire TV for its exceptional picture quality, easy setup, and reasonable price. Many users rave about the stunning visuals and impressive sound quality, while others find the user-friendly interface and Fire TV integration to be convenient and user-friendly. However, some customers have concerns about the product's durability and lifespan, with reports of remote control issues, short lifespans, screen issues, and instances where the TV stopped working completely.

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 38 Showing 741-760 of 1,977 reviews
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great buy.

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This was a great purchase for our new house. I’ve had no issues with the TV and it was easy to hook up.

    I would recommend this to a friend
  • Pros mentioned:
    Fire tv

    Rated 5 out of 5 stars

    Fire Tv

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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 and love the built in firestick and other apps. TV is great for streaming as we have finally cut cable bill in half.

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

    Rated 5 out of 5 stars

    Great Tv with built in Amazon fire stick

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

    Great value for the money. Highly recommended for small room. It’s a great entertainment with a built in Amazon fire stick.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Toshiba 55

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

    Good picture quality Could have better sound Does not have external speaker jacks When using Bluetooth the sound is delayed

    No, I would not recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Best tv I purchased

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Beautiful picture. Makes you feel like the actors are actually in the same room with you, looks like you can actually touch the person

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Stunning

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

    Stunning picture! This replaced a 50” plasma tv and the difference is amazing! We love that Alexa and Fire TV are built in. Great deal at $289!

    I would recommend this to a friend
  • Cons mentioned:
    Remote control

    Rated 5 out of 5 stars

    Decent TV

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Nice to have access to multiple apps from the remote, but wish I could configure that myself. Good deal in my opinion.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 4 out of 5 stars

    Beautiful Clear Picture

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

    I love this TV. Sharp clear picture with beautiful color. I did not have to make any adjustments

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 4 out of 5 stars

    Mock

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

    I have had one of these TVs before this is a very nice TV I haven't had any problems. I would recommend this to a friend.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    birthday gift

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    grandsons 23rd birthday present he loves it he had a 32 inch but is really excited to have a bigger screened t.v

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Toshiba

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

    Great tv. And picture great just like the bigger and other models. No need for all that other stuff. It’s all right here.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Starting over

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

    Tv is great! Love the ease of setup! Picture and sound great. Price was great. This tV is great!

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Christmas gift

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

    This was a Christmas gift for my daughter and it is perfect for her apartment. Excellent picture and already has all the apps. She loves it.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Tosiba Smart Tv 55 inch

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

    Great TV easy set up great picture and excellent features Smart fire Tv Best Buy best price for this quality TV Thanks

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Good TV

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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 had it for a little less than a month. It's great picture and colors are wonderful. Does everything I want so far

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    great buy

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

    It works great with our new soundbar and headphones. The picture is very good and very little streaming problems.

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

    Rated 5 out of 5 stars

    television is the best an

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

    I think that I got the best deal on my TV and the television is working great and the man who put it together did a wonderful job.

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

    Rated 4 out of 5 stars

    Beautiful!

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

    Great tv! Too many menus and difficult to navigate without remote. But great color!

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

    2nd time came through, 1st gave me a migraine.

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

    The LG refrigerator I bought is great. The delivery - the 2nd one - was flawless. The drivers were courteous, arrived before the expected time and were efficient. I wish I could say the same for the first delivery schedule. The drivers never showed up, never called and once I got through to Best Buy after being disconnected 3 times, no one could tell me where they went. Since I don't live near Bermuda, the , theory is out, so maybe there really are aliens and they were abducted.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    Works great

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought 2 of these. Works great for a cheap TV, could t be happier with it

    I would recommend this to a friend