Review on 📸 Enhanced Macro Ring Flash for Canon - Vivitar VIV-DF-586-CAN by Jeff Keegan

Don't waste your money on this very unreliable product. I bought it, it only works for two projects, the third time I tried to use it it only took a few clicks and then it just stopped working. Yes, it's significantly cheaper than the Canon and Sigma, but you'll still have to buy a Canon or Sigma if they stop working, so you end up spending more money. I will not recommend it. I will not buy again.