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Customer Ratings & Reviews

Model:
43LF621U21
SKU:
6394760
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Customer reviews

Rating 4.4 out of 5 stars with 2197 reviews

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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 39 Showing 761-780 of 2,197 reviews
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Kay

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

    A great price for a great TV! It has all the apps available at this time and is perfect in every way. Easy to order and shipping was prompt.

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

    Rated 5 out of 5 stars

    Big big screen that will make you sing.

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

    Nice and big great picture. Great brand and you binge watch Netflix on it on days!

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

    Rated 4 out of 5 stars

    Toshiba TV

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

    Affordable with a decent picture. Some issues with streaming certain sites…HBO Max and Hulu.

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

    Rated 5 out of 5 stars

    Glad I bought this one!

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

    This was a great deal from Best Buy this Toshiba is perfect for the bedroom. It has many options for watching TV

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

    Rated 4 out of 5 stars

    Very 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.

    Nice TV. The fire interface is way better than I expected. It is easy to use and has all the apps I use.

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

    Rated 5 out of 5 stars

    Great TV

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

    Great smart TV, Adding Amazon app to the TV is great for watching anything you can imagine.I replaced all my old sets with new fire TVs

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

    Rated 5 out of 5 stars

    Perfect size TV

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

    Bought this TV for my room and its the perfect size. Bright enough to light up my whole room.

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

    Great bang for the buck!

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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 television. In fact, I replaced my bedroom tv with the 50” version of this one. Both are terrific. The menus are quick and snappy. It’s lightweight, so I was able to hang it in my home office by myself. The speakers sound like what to be expected, tinny and drained, but a soundbar helped that. I live play Luna. I bought the Luna controller, and signed up for the game service. Plays very nice in this 4K display. If they made this in a 65”, I would no doubt replace my living room television with this one.

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

    Rated 5 out of 5 stars

    Excellent tv

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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 very clear quality use it in my bedroom mostly for gaming and streaming Netflix but the sound and image quality are amazing

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

    Rated 5 out of 5 stars

    TVs on Fire!!!

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

    Awesome TV, easy setup. Unfortunately, spectrum TV doesn't work for this type of TV. Otherwise, all great addition to the family bedrooms.

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

    Rated 5 out of 5 stars

    Great picture quality

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

    Excellent screen colors and the Smart features are so easy to use. Great TV for the price. Need no sound bar to hear it clearly.

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

    Rated 5 out of 5 stars

    Easy for granddaughter to use.

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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 the size. It fit perfect on the dresser. The picture quality is amazing. I love the features on the TV and the remote is easy to use.

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

    Rated 4 out of 5 stars

    TV

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

    good enough for a 230$ TV, it have pretty much everything needed, and it 4k for a 43" so it not a bad deal

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

    Rated 5 out of 5 stars

    Great TV

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

    Great television for the price, has lots of viewing opportunities with tons of viewing apps available and the quality is very good

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

    Rated 5 out of 5 stars

    Good purchase

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

    After one month, I’m very happy with this purchase. After our internet was down for a day, I did have to reset/reboot the TV in “Settings.”

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

    Rated 5 out of 5 stars

    Great Value

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

    I just use this as a second monitor for stock charting. I can see about 8 charts total on this thing since it's 4K.

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

    Rated 5 out of 5 stars

    Best TV

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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 just the perfect size and it already comes with the Amazon fire stick built into it which has as the apps to watch anime with!

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good tv

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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. Bought it alongside my PS5 and it’s it amazing. The only thing that I have issues w sometimes is when I turn on my PS5, a green screen pops up. I have to turn off the tv and turn on again. It goes away right away. Not sure if it’s just a tv glitch with mine or a lot of them have the same problem.

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

    Rated 5 out of 5 stars

    Toshiba 43" 4K Smart TV

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

    It's a very good TV, I have no problems with thus TV. Works great, I love it. Easy to hook up and was able to start watching TV.

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

    Rated 5 out of 5 stars

    Great TV

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

    I bought this TV as a gift for my family member. We have had no problems and the picture is great. The set up was easy as well.

    I would recommend this to a friend