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Customer Ratings & Reviews

Model:
DF4000U-CN
SKU:
5960804
Your price for this item is $94.99

Customer reviews

Rating 4.5 out of 5 stars with 963 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 highly value the DF4000U External Flash for its affordability, user-friendly design, and compatibility with various cameras. Many appreciate its effectiveness in providing good lighting and powerful flash capabilities, making it suitable for beginners and semi-professionals alike. However, some users have concerns about its battery life, weight, tendency to overheat, and occasional instances of malfunctioning.

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 10 Showing 181-200 of 963 reviews
  • Pros mentioned:
    Performance
    Cons mentioned:
    Weight

    Rated 4 out of 5 stars

    Not bad for the price

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

    Works very well and has some good options but does weight a lot.

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

    Rated 5 out of 5 stars

    This inexpensive flash has everything you need!

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

    With the awesome light gathering capabilities of Nikon sensors, I was only needing this flash for in door events. This flash allows you to chooses output manually so you can use just a little bit of fill light and not blow people away with light. So thankful this was affordable!

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

    Rated 5 out of 5 stars

    Excellent flash and great price

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

    This external flash is easy to use and is worth every dollar

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

    Remarkable Value

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

    Compared to the earlier Sunpack offerings at about $10 less, this flash would cost twice as much. Best features are the metal foot and that the same flash works on both Canon and Nikon. It has no "worst feature". It's not an earth shaking piece of tech, but is a full featured medium power level flash, appears to be well made, and you can get two of these for the price of the alternatives. Getting two is not a bad idea because the same unit can operate as either master or slave, unlike Canon's own flashes which are either-or, but not both-in-one.

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

    Excellent service!

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

    Excellent service! The item was available an everyone was very fast and efficient.

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

    Rated 5 out of 5 stars

    Reasonable cost and easy to order online

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

    Reasonable cost and compatible with Canon. I ordered online for my daughter to pick up. It was ready after an hour. Thank you!

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

    Rated 5 out of 5 stars

    Amazing flash

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

    I’m impressed. I’ve spent $600+ on multiple flashes and this one is under $100 and works perfect! It’s a perfect backup to have

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

    Rated 5 out of 5 stars

    Flash Phtography

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

    Took really nice photo's Was a great value. Better than some more expensive one's I've used

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

    Good flash!

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

    Flash works just as described no issue. Love all the added lighting this gives in daytime photography.

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

    Rated 5 out of 5 stars

    GREAT FLASH FOR YOUR MONEY

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

    POWERFUL FLASH, LIGHT,WORK WITH ANY CAMERA. GOOD PRICE

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

    Rated 3 out of 5 stars

    Sunpak External Flash

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

    Great flash for starters. It gets the job done for the most part. PROS: Ease of use, price, power of flash CONS: Not compatible with flash triggers, will not work off camera unless camera has Bluetooth flash connection.

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

    Rated 5 out of 5 stars

    Great for price!

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

    FLASH IS EASY TO USE AND COMPARES TO MORE EXPENSIVE UNITS!

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

    Rated 5 out of 5 stars

    affordable.

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

    I bought this for my kid and it is good and also the price is good compared to similar item.

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

    Rated 5 out of 5 stars

    Easy to use + great quality

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

    Works GREAT! If you’re new to flash or have experience it’s an easy to use flash with great quality

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

    Rated 4 out of 5 stars

    Good Quality

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

    Good Quality flash. The only disappointment is it works only with AA batteries.

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

    Solid and Wireless

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

    In my experience wireless enabled flashes require a wireless transmitter or if they are to work in concert with other wireless flashes they need to be of the same manufacturer. Not so with this flash unit. Solidly constructed, dependable and wireless enabled with my Nikon D750 right out the box. Great purchase.

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

    Rated 5 out of 5 stars

    Great product

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

    Great product work really well.Good price my pictures came out great.

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

    Miay take a couple tries to get one that works.

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

    The first one I got was an open box model, and I could not change it from manual and slave mode. The mode buttton did nothing no matter whether attached to the camera or not, camera turned on or off, flash turned on or off, etc. I exchanged for a new one and right away it gave me the modes to change it to ttl, manual, or whatever I wanted... but had to pay $25 more to upgrade to a new one when the open box "excellent" one should have worked. It was like a bait and switch. Of course this is the fault of Best Buy and not Sunpak.

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

    Rated 5 out of 5 stars

    Gets the job done

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

    I use to think external flashes were crazy expensive but this one was so cheap. I am not experienced with flash, so I know it’s not the best out there but it got the job done.

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

    Rated 5 out of 5 stars

    Great for the money

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

    As you know the same one name brand is $150 more. Happy i found this. As soon as i got home i put it on and starting shooting random stuff in my apartment and the flash works as well if not better than i expected. Very happy with this product.

    I would recommend this to a friend