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Customer Ratings & Reviews

Model:
NS-40D510NA21
SKU:
6398122
Your price for this item is $34.99
Clearance
The comparable value price is $139.99

Customer reviews

Rating 4.6 out of 5 stars with 5870 reviews

Rating Filter

Rating by feature

  • Picture Quality

    Rating 4.6 out of 5 stars

  • Sound Quality

    Rating 4.4 out of 5 stars

  • Brightness

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers are enthusiastic about the 40" Class N10 Series LED Full HD TV's picture quality, affordability, and ease of use. Many also appreciate its size and lightweight design, making it easy to set up and move. While some users experienced issues with the volume, remote control, smart features, and stand, the overwhelmingly positive feedback points to a generally well-received product. The vibrant colors also received praise.

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 142 Showing 2,821-2,840 of 5,870 reviews
  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    Nice set for non-streamers

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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 for $209. Bought for a dusabled fraternity brother who didn't need s streaming set.

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

    Rated 5 out of 5 stars

    Enjoying my purchase

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awesome screen quality and sound. Love it. easy to set-up as well.

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

    Rated 5 out of 5 stars

    Insignia is a great tv to pick up

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

    Great picture. easy to setup. Perfect for any family room or bedroom Terrific price, too!

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

    beautiful picture quality , love it. would recommend.

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

    Rated 4 out of 5 stars

    Great value

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

    This is a great tv. I was not in the market for a smart TV, so this one fits the bill. We plugged a Roku into it, and the picture and sound was perfect!

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

    Rated 5 out of 5 stars

    Perfect for me

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

    Bigger than I expected, perfectly packaged and i am loving the clear pixels for my fort nite matches.

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

    Rated 5 out of 5 stars

    Great TV for the Price!

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

    Great buy for the money. Bought it for a Christmas gift and exactly what I expected. Fast shipping as well.

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

    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.

    This is perfect tv for our office. It is simple and works great.

    I would recommend this to a friend
  • Pros mentioned:
    Tv size

    Rated 5 out of 5 stars

    Tv

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

    The color on this tv is amazing. Size is just right for my husband to watch football on

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

    A decent TV, don't regret the purchase.

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

    My gripe about the TV is that it's so much lower than the TV we had before, which was pretty much the same TV, but smaller. Also that some of the settings don't like to stick. It's an annoyance for sure, but manageable. Overall, the TV functions well.

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

      Hi, Kalee.

      Your feedback on this 40" TV is truly appreciated and it keeps us striving towards our goal of providing only the best products to our customers. We are certainly proud of this and all our TVs!

      Cesar G. - Insignia Support BBY-ExBrand_Insignia

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Best Buy TVs ate a deal.

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

    Excellent HD TV at a very fair price, consistent quality and selection. Best Buy always comes through.

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

    Rated 5 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.

    very good picture. price point also good. quality seems good too.would recommend to friend or family members.

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

    Rated 5 out of 5 stars

    Love!

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

    This was for the bedroom and was a great buy and even greater value. So glad I took the chance on Best Buy’s brand!

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

    Rated 4 out of 5 stars

    Good for the price !!

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

    Great tv for the price, it was easy to set up by myself

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

    Rated 5 out of 5 stars

    Easy setup

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

    The price was great! It was very easy to setup and start using television. Picture quality is also good.

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

    Rated 5 out of 5 stars

    Television

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

    Really good television for the price the picture is good the overall look of the television is good.

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

    Love it! Gray tv sound and looks great can go bad with the price

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

    Rated 5 out of 5 stars

    Good value choice

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

    Can't beat the price. No issues at all after 2 months of use.

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

    Rated 5 out of 5 stars

    Good brand and price!

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

    This brand is truly reliable, offers great picture and good price. I'm truly happy with my purchase.

    I would recommend this to a friend
  • Pros mentioned:
    Tv size

    Rated 5 out of 5 stars

    Good gaming TV

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

    We bought this as a replacement for one of the TV's in the kids play room. Works perfectly with the Xbox.

    I would recommend this to a friend