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Customer Ratings & Reviews

Your price for this item is $159.99
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The comparable value price is $799.99

Customer reviews

Rating 4.2 out of 5 stars with 524 reviews

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Rating by feature

  • Picture Quality

    Rating 4.1 out of 5 stars

  • Sound Quality

    Rating 4.0 out of 5 stars

  • Brightness

    Rating 4.2 out of 5 stars

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Cons mentioned filter

82%would recommend to a friend

Customers are saying

Customers have good things to say about the picture quality, price, and easy setup of the 70" Class M-Series Quantum Series LED 4K UHD SmartCast TV. Many customers rave about the fantastic value and terrific picture quality, while others appreciate the affordability of the TV. The TV is also said to be user-friendly, with customers mentioning how easy it is for their families to use. However, there are some complaints about the remote control, glitches, sound, refresh rate, and backlight. Some customers have reported issues with the remote control not working properly, while others have experienced glitches with streaming apps. There have also been complaints about the sound quality and the refresh rate of the TV. Additionally, a few customers have mentioned issues with the backlights failing within a short period of time.

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 27 Showing 521-524 of 524 reviews
  • Rated 1 out of 5 stars

    Going to the landfill

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

    This TV just stopped working for me. Picture dies to a red color and it restarts. Owned it for about 3 years now and it is junk. Not pleased but Hey!!

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Frustrated

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

    Purchased the 70" Vizio TV in December 2020. Choice it based on the price, size and previous experience. However, this one appears to have a broken operating system. It flickers, it moves from one program to another without prompting, and the screen blanks out all while trying to move between apps, home, or input on the remote. To correct it, I have to power the TV off and back on or reboot the system.

    No, I would not recommend this to a friend
    • Brand response from VIZIO
      Posted .

      Hello Barbara, VIZIO is committed to making sure you have the best viewing experience possible. Based on your description of the problem, we’d really love for you to speak with our customer service team. They’ve got a few questions about the devices you have connected, and what kind of content you’re watching. They’re available through text message, chat, or over the phone. Just go to support.VIZIO.com and click on ‘Contact Us’. VIZIO

  • Rated 1 out of 5 stars

    DO NOT BUY

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

    I am completely unsatisfied with this product. I have now been through two of these Vizio 70 inch Quantum series and I'm done with having to deal with this. I bought the first TV on 12/30/2020 and within 24 hours I noticed that it had terrible issues with dark picture / darker images. I wasn't happy with this issue but could have dealt with it. Then I also noticed something else with the screen so I requested BestBuy deliver a new TV and take back the old one. Yesterday on 1/14/2021, the new TV was delivered which I unboxed and mounted. As of today 01/15/2021, the TV is already having issues with lines going horizontally across the screen. As of this point, I'm completely returning this TV and will buy a Samsung from somewhere else.

    No, I would not recommend this to a friend
    • Brand response from VIZIO
      Posted .

      Hello Sjnolan, sorry to hear that you're having trouble. That's not at all the experience we'd like for our customers. Have you had a chance to contact the award-winning Vizio support team? I am confident that we will be able to exhaust all options to find a resolution for you. If you haven't returned the TV yet, please reach out to our support team on support.VIZIO.com by clicking 'Contact Us'. We'd appreciate the chance to try and help you VIZIO

  • Rated 1 out of 5 stars

    Don't be tricked into buying a V-series tv on BF

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

    Do not be fooled. This is not a M-Series TV in regards of features. Per VIZIO support, this model does not have local dimming. It has 3 HDMI inputs... I suspect this models shares a lot in common with the V705-H (which sells for $475) then other Vizio M-series TVs.

    No, I would not recommend this to a friend