I goofed
First let me say the product works just fine and was delivered promptly. I at first thought it didn't fit my camera and asked for a refund. No problem. Amazon sent an immediate response and instructions on how to take it to UPS, no charge. On closer inspection I discovered the shoe DOES fit, but comes with a protective slide on/off cap that I didn't see. There were no instructions, so who knew? Anyway, it works fine and all is well. BTW, I recommend keeping the cap in place when not in use. The electronic connection looks delicate.
Rating: 5 stars