Home > TVs > Toshiba 43LF421U21 43-inch Smart HD 1080p TV - Fire TV, Released 2020

Toshiba 43LF421U21 43 inch Smart HD 1080p TV

Your Streaming Content, 000 Streaming Movies, 43 Inch Smart Hd 1080P Tv Fire Tv, Over 500

H&F Rating 3,015 reviews
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What We Like

  • Connects to any HDMI antenna that can receive streaming content from Disney/Netflix/YouTube
  • Built-in voice control offers convenient operation
  • Equipped with wireless connectivity that makes it compatible with various devices


  • may take time to boot

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Results of our analysis:

We analyzed 361,436 reviews for 478 products in the TVs category.

We then analyzed 3,015 reviews for this product. None were recent.

Around 76% of reviews were positive and about 21% were negative.

Final Score:

9.61 out of 10, based on these factors:

  • Audio quality
  • Build quality
  • Controls and functionality
  • Convenience
  • Customer support
  • Easy to install
  • Overall performance
  • Picture quality
  • Size
  • Value for money
  • What buyers say about Toshiba 43LF421U21 43 inch Smart HD 1080p TV

    I decided to get a TV for my bedroom after a lot of research, and I am very happy that I chose the one with built-in Fire or Roku, because I am a woman of a certain age and am technologically savvy.

    I didn't have to go through the process of pairing the AirPods because they worked perfectly when I connected them to the TV.

    Our internet and router are not strong, we had a lot of stalling on the old Fire Stick, and there were problems with it, but nope, I was afraid this would need more bandwidth.

    I have had my first smart tv for about a month and a half and I am very happy with it.I like to keep things simple and I never thought it would be necessary to have so many fancy features but when I got this tv I was so happy with every aspect of it.

    It is easy to setup and I was able to add more than one streaming service.

    Common Questions


    Is there anyone having a problem with storage?


    I don't recommend this TV as your only or primary TV because it comes with 4 gb of which 2.5 gb were already used by preinstalled content.


    I got a tv that had roku on it and they wanted 100 dollars to upgrade it, I took it back. Will I run into this with this tv?


    It doesn't cost anything to get activated, even if you went to the wrong web side.


    Does this work with a wall mount?


    The Vesa norm is 32 inches wide and 43 inches tall, and I'm very happy with it.


    Does this tv have a bluetooth speaker?


    The 3.5mm headphone jack on the TV can be used to connect a transmitter to it.


    What version of Fire OS does this run on?


    The HD model is powered by Fire OS 6. The 4K - 2020 models are powered by Fire OS 7.

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