Attachments: I purchase Titan T-2 J hooks and they fit perfectly. Some say they are as good and maybe better than the Philips Fidelio series and that really is an indictment of excellence. Also too easy. Just wish I got the style i actually wanted. Still tinkering with the settings I can walk around the house without going out of range of the tv. If the quality doesnt hold up, I will update the review. It does come where you have to install and put it together yourself following the instructions. That said most of these are absolutely worthless to me as I needed them for my wedding and the only people going to be utilizing them are women and not NBA players. I think they just needed breaking in because now, after wearing them a week or two, I really love them.