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Customer Ratings & Reviews

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Customer reviews

Rating 4.8 out of 5 stars with 579 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

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Cons mentioned filter

97%would recommend to a friend

Customers are saying

Customers are pleased with the Speedlite 430EX III-RT External Flash for its user-friendly design, affordable price point, and compatibility with Canon cameras. Many users appreciate its lighting capabilities, performance, and beginner-friendly features. While some users have expressed concerns about battery life, the overall positive feedback highlights the product's strengths and value for photographers.

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 4 Showing 61-80 of 579 reviews
  • Pros mentioned:
    Quality
    Cons mentioned:
    Battery life

    Rated 5 out of 5 stars

    Good product

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

    Works well not too bad on battery life good quality

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

    Rated 3 out of 5 stars

    Great when it's not hot

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

    My flash broke the day of a wedding and this was my only option at Best Buy that day. Although the flash was great when it worked it tended to get hot and need time to cool off after about an hr. I was shooting inside at night so it was annoying to have to take it off for it to cool down and take out the batteries that get like were on fire.

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

    Rated 4 out of 5 stars

    Canon Flashlite

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

    Overall, I'm satisfied with the quality. I use a diffuser with this. The only thing is, it drains the batteries pretty quickly so be sure to have some extras.

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

    Rated 5 out of 5 stars

    Great for beginner

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

    External flash is easy to use , very handly. Good quality

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

    Rated 5 out of 5 stars

    Small & Effective Flash

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

    The 430 EX iii is an affordable & portable option for brilliant flash at close focal lengths. Perfect for indoor photography with max aperture primes in particular which allows for lower ISO settings. With a maximum zoom output of 105 mm it does have its limits in distance but is the perfect small & light option for close portraits

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

    Rated 5 out of 5 stars

    Except Flash

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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 is excellent. All the reviews were very accurate. I was so thankful when I discovered I could get this locally at Best Buy.

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

    Rated 5 out of 5 stars

    Good for its price

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

    Great flash, very easy to use. Find myself using it more and more often!

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

    Rated 5 out of 5 stars

    Great Item.

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

    Quick and easy set up. Wish it was rechargeable instead of batteries. But overall it’s a great add on to my camera.

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

    Rated 5 out of 5 stars

    Added item to existing Canon camera outfit.

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

    My son works as a photographer at a well known theme park and has been building his outfit to freelance based on the knowledge learned on the job. This model provided the options he liked for ease of use and to make manual settings as well. The hot shoe mounting was an important feature as well.

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

    Rated 5 out of 5 stars

    Just took one click to love this 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.

    I had to find out for myself that it is indeed compatible with Canon eos M5...haven't taken any portraits just yet but im sooo happy i made this purchase

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

    Rated 5 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.

    Well made product. Quality is great and solid. havent used much but so far so good. pleased.

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

    Rated 5 out of 5 stars

    Excellent product...easy to use

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

    I had broken my old flash and needed a new one to shoot a wedding in AZ. Right out of the box, with a quick glance at the instructions and loading the batteries I went to work. Perfect exposures, no problems, easy to use and highly recommendable to everyone. I'm extremely happy with this purchase.

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

    Rated 5 out of 5 stars

    About as good as they come

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

    Although the 430 EX III-RT is not the top of the line when it comes to speedlites, it's one of the best you can get. Easy to set up, screen is easy to navigate, manual and E-TTL are both excellent. Highly recommend this speedlite.

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

    Rated 5 out of 5 stars

    Great Flash for a Traveler

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

    Already having a Canon 600 Flash I wanted something a little smaller and lighter for travel but didn't' want to loose too much power. This fits the need perfectly. I can now travel with one camera, one lense and this flash and cover anything I encounter. It also acts as a send flash with the 600.

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

    Best Speedlite

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

    Great Speedlite. Has all the features I need, feels durable and love that it is smaller than previous ones I have owned.

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

    Rated 5 out of 5 stars

    Great speed light

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

    This little light can come through in a pinch if you need some extra light in dark places.

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

    Rated 5 out of 5 stars

    Speedlite makes a big difference in picture qualit

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

    You will be surprised how many options this speedlite has and capabilities. For good pictures it's all about the lighting

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

    Rated 5 out of 5 stars

    Great buy for what you get

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

    This flash closet me about $300 dollars and it works great. Comes with nice bag for keeping it safe and scratch free and a stand so you can use it detached from the body. I would recommend this for someone who wants to start using a flash and learn more about photography.

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

    Rated 5 out of 5 stars

    ?

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

    Very nice flash unit. Compact and versatile. Great flash photos.

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

    Great flash for event & portrait photography

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

    A perfect size on-camera flash for event and portrait photography. Compact, but great coverage. I had used an older model, which had a difficult to open battery compartment. This problem has been resolved in the Canon - Speedlite 430ex Iii-rt External Flash.

    I would recommend this to a friend
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