As mentioned in other reviews, the flash didn't work with the shutter button. I spent two hours troubleshooting before I gave up. The shutter button does not interact with the flash. I had the same flash for a Canon camera and it worked fine so good luck. If you can afford to receive a defective product, return it and wait for a replacement, you might be able to order it. But if you can't afford the time, intend to use this flash for professional photography with your client, or just don't want to mess around with a potentially defective unit, then get a Godox or better.
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