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  • Front. VIZIO - 70" Class M-Series Quantum Series LED 4K UHD SmartCast TV - Black.
  • Angle. VIZIO - 70" Class M-Series Quantum Series LED 4K UHD SmartCast TV - Black.
  • Left. VIZIO - 70" Class M-Series Quantum Series LED 4K UHD SmartCast TV - Black.
  • Back. VIZIO - 70" Class M-Series Quantum Series LED 4K UHD SmartCast TV - Black.
  • Alt View 2. VIZIO - 70" Class M-Series Quantum Series LED 4K UHD SmartCast TV - Black.
  • Alt View 3. VIZIO - 70" Class M-Series Quantum Series LED 4K UHD SmartCast TV - Black.
  • Alt View 11. VIZIO - 70" Class M-Series Quantum Series LED 4K UHD SmartCast TV - Black.
  • Alt View 12. VIZIO - 70" Class M-Series Quantum Series LED 4K UHD SmartCast TV - Black.
  • Alt View 13. VIZIO - 70" Class M-Series Quantum Series LED 4K UHD SmartCast TV - Black.
  • Vizio - SmartCast Overview video 2 minutes 34 seconds
  • Safely Unbox Your VIZIO TV video 2 minutes 55 seconds

VIZIO - 70" Class M-Series Quantum Series LED 4K UHD SmartCast TV

Model:
M706x-H3
SKU:
6428312
Highly rated by customers for:
Your price for this item is $159.99
Clearance
The comparable value price is $799.99

Customer reviews

Rating 4.2 out of 5 stars with 524 reviews

Rating Filter

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

Pros mentioned filter

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 21 Showing 401-420 of 524 reviews

  • Tv

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

    Bought this for my mom for christmas she was so happy. No complaints vizio is a good brand im sure she will have for many years.

    I would recommend this to a friend

  • Oh yeah

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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.

    Awesome tech, i live in the sticks with satellite internet and most streaming apps only work on my phone so being able to airplay is awesome

    I would recommend this to a friend
  • Cons mentioned:
    Remote control

    Buy a different TV

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

    Honestly Im normally a fan of Vizio but this purchase experience is disappointing. The remote didnt work, spoke with a store associate and they gave me a replacement remote that they had and it was a little better. Still not great but its been 2 weeks now and the TV randomly just goes black when we are in the middle of a show. Sometimes the apps kick you out back to the home screen mid show. And at this point Im not sure I can even take it back or exchange it bc I threw the box away the 1st couple days I got it with the assumption I was going to be happy.

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

      Hello Mehh, sorry to hear you are not having a smooth experience. I would love the opportunity to have our technical support team learn more about the issues you are experiencing. When you have a free moment, they’re available through text message, chat, or over the phone. Just go to support.VIZIO.com and click on ‘Contact Us’. VIZIO

  • Sa

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

    Service and after sale respond are both very good , sale associates and supporting staff are helpful. Thankyou Bestbuy .

    I would recommend this to a friend

  • Nice TV for the price

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

    Vizio has come a long way with the quality of their TV’s. This is why I brought a Vizio and I’m not disappointed.

    I would recommend this to a friend

  • Sucky 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.

    Would suggest to not buy this particular product. Does not work great at all. Have had to call tech support several times with no luck of fixing issues.

    No, I would not recommend this to a friend

  • Sound delay

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

    The TV did not work properly the sound had a terrible delay. Call tech-support they couldn’t fix it. Call back from a manager they had a update to install. Waited over three weeks for the update. Meantime TV was difficult to use

    I would recommend this to a friend
    • Brand response from VIZIO
      Posted .

      Hello vizio, can you give us some additional details about the issue you are experiencing? Is the TV still having the audio delay issues at this time? This is not typical so I would like to learn more so we can assist with troubleshooting. Please visit support.VIZIO.com and click on ‘Contact Us’. We’ve got agents ready to chat, text message, or speak with you on the phone.  VIZIO

  • My favorite TV I have ever owned.

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

    My favorite TV I have ever had. The best part is it does an amazing job in bright rooms right next to a window.

    I would recommend this to a friend

  • Greatness

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

    For me Visio is the best brand, this is the third tv that i have the other two is still working imagine that ! Excellent

    I would recommend this to a friend

  • AF

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

    Excellent friendly service. The team flexed when the TV wouldn't fit in the car and reordered it as a devlivery

    I would recommend this to a friend

  • Love this amazing big TV.

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

    Love this TV, really hard to compete at this price level. Big TV, great viewing angles and full of features.

    I would recommend this to a friend

  • Usually I buy Samsung

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

    I’ve always owned Samsung and am pretty happy with this tv only complaint is maybe once or twice since I’ve owned it the picture has gone fuzzy which just requires turning the tv off and back on and it was fixed

    I would recommend this to a friend
    • Brand response from VIZIO
      Posted .

      Hello CodyWells, at VIZIO, we’re constantly striving to improve our products and deliver a world class viewing experience to our customers. We appreciate that you took the time to review our product- and would really love to get any specific details you could offer on how to improve that experience. You can reach our award-winning technical support team by going to support.vizio.com and clicking ‘contact us’.  VIZIO

  • It's a TV.

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

    It's a TV for use with anything else but TV. What more is there to say.

    I would recommend this to a friend

  • Great visit and transaction

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

    I was treated very well and the questions were answered with knowledge. Salesperson was very pleasant.

    I would recommend this to a friend

  • Birthday surprise

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

    I purchased this for my son-in-law for his birthday, look great in their basement. Thanks Bestbuy!

    I would recommend this to a friend

  • vizio 70" tv

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

    Couldn't have been any better!! Everything, price, quality, delivery, was absolutely outstanding!!!

    I would recommend this to a friend

  • 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.

    Beautiful bright screen Easy installation, Quick response with applications for wireless viewing.

    I would recommend this to a friend

  • Budget tv

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

    Was in good condition and work well. It's better than expected for the price.

    I would recommend this to a friend

  • Great product and customer service

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

    This TV is beautiful and our son loves it. Customer service was excellent at this store.

    I would recommend this to a friend

  • All inclusive price !!

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

    Great product fit good price...all apps built in and no need to download

    I would recommend this to a friend
Page 21, Showing 401-420 of 524 reviews
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