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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 5867 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 67 Showing 1,321-1,340 of 5,867 reviews
  • Pros mentioned:
    Picture quality, Price

    Rated 5 out of 5 stars

    Budget friendly

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

    I like the quality of this TV at an affordable price!

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

    Rated 5 out of 5 stars

    Great for the price

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

    Great tv for the price. I’ve had mine over two years now and never had any problems. Not a smart tv so make sure you also have a device to connect to it.

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

    Rated 5 out of 5 stars

    Great simple TV

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

    Perfect for what we needed. A basic no frills tv that required minimal setup. Has a good picture. We use it for display and cable box. More than enough connections to do the job.

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

    Rated 5 out of 5 stars

    Great Priced TV

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this to have a cheap TV in my kids room. Basically for them to watch a movie before bed. Turned out to be a really nice tv fot the money. No complaints.

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

    Rated 5 out of 5 stars

    Great for the price point. 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.

    The wife loves the TV. Especially for the price we paid! She uses it everyday for her Xbox & it delivers a clean picture quality & hasn’t given her any issues or ran clunky. Don’t mind that this isn’t a Samsung because this TV does it’s job & I don’t have any complaints.

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

    Rated 5 out of 5 stars

    Works

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

    I’m using this tv for my 8 camera surveillance system, works fine, I can see everything clearly

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

      Hi Zulu, thank you for choosing our TV for your surveillance system. It's music to our ears that it meets your needs and provides clear visibility for your security setup. Your satisfaction is our top priority, and we’re glad to be a part of your safety measures. If you have any further feedback or require assistance, please don’t hesitate to reach out. Stay safe and secure! -Carlo, Insignia Products BBY-ExBrand_Insignia

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Great picture!

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

    The picture, color, size and sound is outstanding.

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

    Rated 4 out of 5 stars

    LED HD TV

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

    Quality picture, very light weight, makes for moving around easy.

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

    Rated 4 out of 5 stars

    A Good Priced Television

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

    Bought this Insignia Tv for my sister which she loves compared to an older model Tv (HP Pavilion) that finally died. The Tv has everything she needs to entertain her tastes and the picture is better than expected for the price. The number of ports included makes it easily expandable to suit a lot of purchasers expectations.

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

    Rated 5 out of 5 stars

    Great

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

    Easy to work and set up. Great value for your money.

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

    Rated 4 out of 5 stars

    Great tv for bedroom

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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 the price. Vivid color, sound could be better but other than that good value.

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

    Rated 5 out of 5 stars

    Great tv picture and sound

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

    Love the tv. Looks good sounds great. Easy to use.

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

    Rated 5 out of 5 stars

    Good basic 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.

    This TV has no bells and whistles. However, the picture is good quality and fairly responsive when using the remote control. If you need to use it as a display for a room or even an additional monitor, it should do the job.

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

    Rated 5 out of 5 stars

    Great for size and 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 tv for price and size. Mounted on a movable wall mount. Perfect in kids bedroom. First one had a flaw in the screen. Looks like it was squished in the box. Slight pain to take down and return. Just turn it on to a program and white then black screen for all TV to inspect for damage before you set then all up

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

    Rated 5 out of 5 stars

    new 40" Insignia led TV

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

    great TV, at a great price ,has all the features i wanted,went from my old 27" to a 40"and what a difference that made,glad i made the purchace.

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

    Rated 4 out of 5 stars

    I am happy with this television

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

    This was a good purchase. The only thing that I have an issue with is the quality of the sound. The TV’s volume has to be turned up to at least 20 to hear the sound across the room. I guess it was made for a sound system to be added as part of an entertainment center. The picture looks good watching movies, tv shows, and playing games. Overall, I am happy with my purchase,

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

    Rated 5 out of 5 stars

    Great TV and Great Deal !

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

    Great TV for the price. Excellent picture and easy to setup. Works fantastic with a Roku Stick. The HD looks really sharp and clear.

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

    Rated 5 out of 5 stars

    Very good picture

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

    I would get this TV, it is great for children rooms

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

    Rated 5 out of 5 stars

    Flat screen TV

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

    I meant to write a review about this item a while back, but since it's been some time my review on this item is WONDERFUL. It works EXTREMELY good and I got it for a good deal... I like this so much I bought a second one (EXACT SAME TV) the very next day!

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

    Rated 5 out of 5 stars

    Thanks Best Buy!

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great tv for a great price. Good quality, just what I was looking for. Very satisfied with this purchase and plan on buying a larger one in Black Friday.

    I would recommend this to a friend