It's a clip for directional microfons, it does perfectly what it needs to do, is rock solid, it's great quality built and hey, it's cheap. What else would you look for in a product???
Definitely perfect to my opionion, nothing to say against it!!!
Not to forget, the guys from Thomann are top performers as usual, they will take care of your order quick as hell, and if there is any trouble just give 'em a call, they'll give it all they've got to help you!!!