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Customer Ratings & Reviews

Model:
43LF621U21
SKU:
6394760
Your price for this item is $69.99
Clearance
The comparable value price is $349.99

Customer reviews

Rating 4.4 out of 5 stars with 2197 reviews

Rating Filter

Rating by feature

  • Picture Quality

    Rating 4.6 out of 5 stars

  • Sound Quality

    Rating 4.5 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 are impressed with the 43" Class LED 4K UHD Smart FireTV's picture quality, describing it as "Excellent." They also appreciate its easy setup, particularly the wireless network connection. The price point is considered excellent, offering great value for the quality. The Smart TV features, including the FireTV operating system, are well-received for their user-friendly interface and豐富的功能. However, some customers have encountered issues with the screen, such as blank screens or screen flickering after a few years of use. The remote control has also received negative feedback, with customers expressing their dislike for it. Storage limitations have been mentioned as a concern for some users as well.

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 28 Showing 541-560 of 2,197 reviews
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Sony

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

    Great tv for the money love the picture quality only setback is the sound but is understandable due to the fact that tv's are slimmer and there isn't a whole lot of room to put bigger speakers in overall really satisfied with tv

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

    Rated 4 out of 5 stars

    TV

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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.

    Purchased these as a gift for my kids rooms. Decent picture quality and the smart features makes it easy for them to access content in the house without cable. Decent bang for the buck.

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

    Rated 4 out of 5 stars

    Great TV for the Price!

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

    Great TV for the price. Perfect fit for my man cave! The picture quality is great, and I love that it is an Amazon TV. Kept me from having to buy a Firestick! Can't go wrong with this little TV!

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

    Rated 5 out of 5 stars

    Perfect Size

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

    We bought this TV for our daughter after she graduated college for her apartment. It was the right size since her place is small and needed something to fit on top of her dresser. She loves the quality, sound, and the fact she can enjoy it from her bed.

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

    Rated 3 out of 5 stars

    Quality Falls Short

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

    Good TV. The picture is amazing! However, the video keeps shutting off for no apparent reason while the audio continues. This is my second one, the first one did it all the time. This one does it intermittently, but is still annoying. Anyone else have this same issue? If I could return it I’d go with the Sony.

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

    Rated 4 out of 5 stars

    Good television at great price

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

    Really surprised at the quality and additions to this television, very impressed by picture clarity 4K and applications.Bestbuy had a very good low price and made it easy for me to revive product in good time

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

    Rated 4 out of 5 stars

    Really easy to set up and use

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

    Do not expect a picture quality worthy of a $500+ TV, for this is an approximately $200-$250 TV and the picture quality equates. Nonetheless, this TV was really easy to set up and use; and my parents like it.

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

    Rated 5 out of 5 stars

    Excellent Toshiba

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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.

    This is a good TV for the price, but i use it as the Back up TV. The picture is alittle fuzzy - made me wonder if its the TV or the channel? All the movies are clear quality on streaming apps. The remote and OS is so easy to use.

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

    Rated 5 out of 5 stars

    Toshiba Fire TV

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

    The picture quality is great and functionality meets all expectations. I love the voice remote and the ability to consolidate all streaming through the Amazon Prime Video interface. I whole-heartedly recommend this product.

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

    Rated 4 out of 5 stars

    Toshiba 43 inch TV

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

    The picture is very sharp. I wish there was a way to integrate the tv controls into my existing ATT Uverse unit. I was told there isn't, which is disappointing. Someone should work on that.

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

    Great little TV!

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

    These little Fire TVs are a great deal. There's really no excuse to not have one in every room. They all set up the same, regardless of brand, and are light enough to put on a extended articulating mount.

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

    Rated 5 out of 5 stars

    Wonderful tv for a reasonable price.

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

    This is a wonderful tv for a space that we use to entertain on weekends. It’s got a great picture and sound. We usually use it to have music videos on or to watch a baseball game while we are enjoying our company.

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

    Rated 3 out of 5 stars

    Nice TV But It Has ARC Issues

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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.

    This TV seemed nice out of the box. Nice picture and audio hookup with HDMI was a breeze and sounded good going through my AV receiver. The Smart features worked well except for one major issue - the audio for the Smart features only worked through the TV's tiny little speakers. The TV has an ARC feature which should have sent the audio back to my AV receiver but it didn't. I had the HDMI hooked up correctly but tried many other variations and couldn't get it to work. Without good audio for the Smart features it wasn't the right TV for us because we like to use Spotify, Pandora, etc.

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

    Decent Set

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

    I am typically a Sony guy but needed a TV for my bedroom and price was more important than overall quality. This set does a nice job. I have been able to access most of my streaming services. The interface and remote could use some tweaking but I don't regret the purchase when considering the use.

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

    Rated 5 out of 5 stars

    Loves the classics.

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

    We purchased this for our living room. We are so impressed with the quality of the picture. My husband loves old black and white movies and it has the clearest picture, better than on our other tvs. Glad we chose this one!

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

    Rated 5 out of 5 stars

    Great Bang for the buck

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

    Very nice picture, great "bang for your buck" kind of deal, optical out is a little wonky with some of the embedded streaming services, i dont blame that on the TV more the software. Great TV for a small to medium sized room

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

    Rated 5 out of 5 stars

    Perfect bedroom TV

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

    This is an excellent for the size and price. The Alexa features come in handy when falling asleep and saying the commands to turn off. The setup was easy and we are very happy with the picture and the boast to out antenna channels.

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

    Rated 5 out of 5 stars

    Fire HD TV is awesome!

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

    I had bought a Fire HD TV and fell in love with the simplicity of setting up my favorite channels and shows through the apps you get choose from. I needed a new TV for my bedroom and wanted another Fire TV.

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

    Rated 5 out of 5 stars

    Excellent 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 love this TV. I have Amazon Fire TV sticks on 3 other TVs. By far this is the easiest all inclusive app and local channel inclusion free TV. I also can mirror my micrsoft surface compter screen on the TV as a monitor.

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

    Rated 5 out of 5 stars

    Nice TV and right Size for Monitor

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

    This is a nice TV especially for the price. I use the TV as a monitor for my Mac and the clarity is great. It has Alexa built in and you can control the TV with Alexa. I am very pleased with the purchase.

    I would recommend this to a friend