Review on Tiger Eye Patriotic Helmet Mirror by John Fenton

I contacted the seller to find out how to attach it because I couldn't get it to attach to my helmet keep. I asked three other avid cyclists if they could help me and none of them couldn't find out either. I informed the seller and his response was "Have you read the instructions?" Although my comment on them mentions their very vague and unhelpful instructions, they didn't read my questions and didn't help at all, which is why I returned them. .