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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 31 Showing 601-620 of 2,197 reviews
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Great tv for the price

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

    We love this TV for the price. We needed a specific height to fit above a cabinet and this worked out perfect. The integrated fire tv is awesoTV. Picture is very sharp. I highly recommend this tv.

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

    Rated 5 out of 5 stars

    Fire Tv

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

    Awesome tv for great price! Plus Alexa came as a bonus!! Still have this tv and have all apps on it!! Anazon Fire is one of the greatest features. i reccomend this tv to anyone!!

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

    Rated 5 out of 5 stars

    tv

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

    we brought the tv and put it on our back porch it shows wonderful it is great for out doors for the men watching the foot ball or basket ball games

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

    Rated 4 out of 5 stars

    nice picture sound quality very good.

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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 only had this item for a short time but over all rating is 4 (which is neutral, no problems so far). A good price but I did see it for $199 later on a limited sale.

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

    Rated 5 out of 5 stars

    Fantastic Value!

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

    Been used daily for a few years now and is bery reliable with excellent pixture quality.

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

    Rated 5 out of 5 stars

    Nice 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 during BlackFriday and it's nice! Very crisp and good sound for the price. I like the built-in FireTV so I can stream not need cable box or antenna. I use in a spare room for guests.

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

    Rated 4 out of 5 stars

    Good buy

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

    Son was very satisfied with his tv. Set up was easy . Navigating through diff streaming apps are easy.picture isn’t bad at all.Plus got a free echo dot.

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

    Rated 5 out of 5 stars

    Great Toshiba 43" 4k Tv

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

    Great TV at a Great Price. Great for a Bedroom Tv. My recommendation is if you want a main livingroom Tv. Get the Toshiba 43" with HDR. Which is only a few dollars more than this model.

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

    Rated 5 out of 5 stars

    Tv

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

    Got this for my daughters dorm room. Great picture quality and love the features. My son had the 50 inch and loved it so we stayed with the same television and happy with it

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

    Rated 5 out of 5 stars

    Happy Certified - Open Box TV

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

    Bought this as Certified - Excellent. Open Box. So far the TV is living up to it's rating. Beautiful picture, sound, and size is perfect. I am very happy as of this writing, 4-2021

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

    Rated 5 out of 5 stars

    Smart tv

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

    I love my smart TVs the fully feature functional television has changed my couch experience

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

    Rated 5 out of 5 stars

    Great backup

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great little backup tv for the bedroom or kids room . Works flawlessly and the picture is better then most in the same price range

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

    Rated 4 out of 5 stars

    Above average

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

    It's a good TV for the $. Picture quality is better than expected. The audio is less than impressive. But, adequate for the causal TV show or binge stream.

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

    Rated 5 out of 5 stars

    Best Integrated Amazon TV on the Market

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

    We love this TV. It was definitely an upgrade from our previous TV. The picture quality is great and the sound is great as well. We do like that Amazon TV is integrated into the TV.

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

    Rated 4 out of 5 stars

    Good value for the price.

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Picture quality is good. FireTV interface is reasonably reliable, but apps occasionally crash, requiring a hard restart by pulling the plug from the wall.

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

    Rated 5 out of 5 stars

    Great Smart TV

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

    For the value it has great contrast and it’s crystal clear!! A little lags in the menu but other than that it makes things easier to swap through hdmi inputs! Plus the sound is well balanced!!

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

    Rated 5 out of 5 stars

    Great tv for a cheap price.

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

    Very impressed with the new line of toshiba fire tv editions. The picture quality is fantastic. Make sure you run all of the updates when you first boot up the tv and connect to the internet.

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

    Hopefully the last time I call geek squad

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

    I am now sufficiently able to finish my review. it’s been almost two weeks, but I finally have a TV that doesn’t black out. The Geek squad had set me an original appointment that the tech(was from an external source), had me wait all day for a no show and no call. So they rescheduled with an actual Geek Squad cert maintenance employee who was Communicative, polite, respectful, and outright quick with the repair. I’d have to say so far, the only issues I have is that it took 2 weeks.. The tech guy was great. thank you.

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

    Rated 5 out of 5 stars

    very pleased...

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

    Easy set-up and was enjoying television in no time at all. The picture and sound quality are outstanding. Perfect size for the master bedroom. VERY pleased with this purchase.

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

    Rated 4 out of 5 stars

    TV

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

    good tv with dolby vision. sound setting are good for music and movie watching. Netflix compatible and bluetooth works great too.

    I would recommend this to a friend