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Customer Ratings & Reviews

Model:
DF4000U-CN
SKU:
5960804
$94.99

Customer reviews

Rating 4.5 out of 5 stars with 980 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.4 out of 5 stars

  • Ease of Use

    Rating 4.4 out of 5 stars

Pros mentioned filter

Cons mentioned filter

92%would recommend to a friend

Customers are saying

Customers recognize the DF4000U External Flash for its affordability, ease of use, and reliable flash performance with compatible cameras. Many appreciate its adjustable brightness and useful features. However, some customers have noted concerns about the battery life and weight of the flash. A few have also mentioned that the size is a bit large and the instructions could be improved.

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 521-540 of 980 reviews
  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    Great value

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

    Nice external flash that didn't break the bank. It does what it is suppose to do.

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

    Awesome product

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

    This product has been amazing with being useful and reliable in various types of ways. It additionally has the ability to configure automatically with the environment and equipment it is being used with.

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

    Rated 5 out of 5 stars

    Excellent Flash

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This external flash works very well. I am very happy with this product

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

    Rated 5 out of 5 stars

    Great Flash for on the go!

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

    This flash works great. Battery operated and easy to use.

    I would recommend this to a friend
  • Cons mentioned:
    Battery life

    Rated 2 out of 5 stars

    great flash, but poor build execution

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

    it gets an extra star only because when the flash did work, it worked great. the issue isn't the bulb but rather the batter slot. spring the presses the battery up dies within a year, this means the coverplate is not flush up against the battery. You can jerry rig a fix of course, but this makes the flash way too cumbersome to use if you have to replace the battery in a gig. expect the flash to last a year tops because the batter holder gets loose and renders the entire flash pretty much useless.

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

    Amazing product!

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

    One of the best flashes I used for a camera! At first I didn’t expect it to work for my Sony a6000 but it surprisingly did! Pictures came out amazing after using it and I would definitely recommend it!

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

    Rated 5 out of 5 stars

    Excellent product for its price

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

    Easy to set up and use. Love the way my pics come out!! Highly recommend!

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

    Rated 4 out of 5 stars

    Simple to use, solid decent mid level flash

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

    Good product, easy to learn, use. Good mid-level flash

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

    Rated 5 out of 5 stars

    Great flash

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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.

    It's a good flash for DSLR you can set the flash in various ways

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

    Rated 5 out of 5 stars

    great camera flash

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

    the sunpak is a great flash for every day use. works great. pretty close to 580 ex II

    I would recommend this to a friend
  • Best Buy Employee

    Rated 4 out of 5 stars

    Great flash

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

    [Employee of bestbuy] My photographer boyfriend loves it! He took some really nice photos at a party with it. You have to mess with the settings a bit, but it’s good after that!

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

    Rated 5 out of 5 stars

    Great external flash

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

    By far not a professional but this has been a great and easy to use flash.

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

    Rated 4 out of 5 stars

    Flash

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

    It’s a little bulky, but it does what it’s intended to do. Works well!

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

    Solid but not perfect

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

    I’ve been using these for awhile now and honestly they still hold up to this day. There’s definitely better but for the price this delivers quality results and is far better than not having one when you need it!

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

    Rated 5 out of 5 stars

    Great flash!

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

    This is a really good flash for the value. Works great in doors.

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

    Rated 5 out of 5 stars

    Great external flash for beginners

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

    It's an awesome external flash for beginners. Was very impressed with it.

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

    Rated 5 out of 5 stars

    Nice!

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

    I was pleased with the quality of the flash. Works great with my Canon!

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

    Rated 5 out of 5 stars

    Great flash for the price

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

    Most than I expected for de price of the product, very good

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

    Rated 5 out of 5 stars

    Flashy flash

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

    Does what it says. Press camera button and BOOM! Flash.

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

    Rated 5 out of 5 stars

    Great flash !

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

    Great flash attachment for my camera. It is very easy to use!

    I would recommend this to a friend