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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 134 Showing 2,661-2,680 of 5,870 reviews
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Awesome tv

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

    Great buy for the price the screen is great the size is good should have bought a smart tv but that’s my choice

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

    Rated 5 out of 5 stars

    insignia class n10

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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.

    great television and reasonably priced would definitely recommend

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

    Rated 5 out of 5 stars

    Good buy

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

    Great product! Good tv! Have had it for a few years now with no issues

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

    Great value For the money this is a good TV for a spare bedroom or outdoor viewing area . When you compare prices $100 for a 32 inch or 129 for a 40 inch it was a no brainer

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

    Rated 5 out of 5 stars

    Very nice

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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 it for my mom and she loves it..her tv was little and now she can watch all her old westerns without any problems

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

    Rated 4 out of 5 stars

    Perfect for Occasionally Used Guest Bedroom

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

    Am becoming a fan of Insignia products when they are on sale. Good quality and great price. Very nice picture for guest bedroom where we installed it.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    tv

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    great tv with resolution and size. the tv works really good

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

    Great TV for a secondary bedroom

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

    This TV is a great bang for your buck that would make a great screen in a bedroom. The biggest drawback is the built-in speakers are very weak; you have to turn the thing up to about 25 before dialogue is decent. For this reason, I wouldn't use it in anything bigger than a 2nd bedroom.

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

    Rated 5 out of 5 stars

    Impressive screen at a great price.

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

    We like the TV. The picture is clear and vibrant. It was a snap to install. The price was the best we found and we looked.

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

    Rated 4 out of 5 stars

    Good

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

    Pretty good size tv it’s a bang for your buck type of deal

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

    Rated 5 out of 5 stars

    Like it so much, I'm buying a 2nd!

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

    Like it so much, I'm buying a 2nd! Great picture quality & sound for $150.00.

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

    Rated 5 out of 5 stars

    Great TV

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

    perfect size and a perfect deal. got this tv for my sons bedroom. first time buying Insignia brand and i am impressed.

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

    Rated 5 out of 5 stars

    Good

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

    Works good for regular spectrum TV. Light and easy to use

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

    Rated 5 out of 5 stars

    Insignia for the win

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

    Insignia is hands down the best tv I’ve ever viewed. The build quality is phenomenal and the picture is crisp.

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

    Rated 4 out of 5 stars

    Good t..v.,, didnt expext the clear picture

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

    Sufficient, tvs clarity is magnificient along with sound and projection of volume.

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

    Rated 5 out of 5 stars

    Great Deal for Those on a Budget

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

    This is a great tv for those on a budget. I use it as my bedroom tv and could not be happier with the picture quality.

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

    Rated 4 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 a great TV for the price. I use my PlayStation 5 on it and it runs great.

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

    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.

    great buy for the money, basic model, perfect for older mother-in-law

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

    Rated 5 out of 5 stars

    Soild product

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

    My mom loves this product I got it for her. She watched all her favorite shows

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

    Rated 5 out of 5 stars

    Nice picture

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

    Nice clear picture and it works great with vintage video games like Colecovision and Atari.

    I would recommend this to a friend