However, the “instructions” were nothing more than an “exploded” version of the J-hook, with arrows, and letters corresponding to the parts list, which was okay, but there seemed to be parts in the diagram that weren’t in the box, and I never did figure out where the rubber strips were supposed to go. It could be a great microphone where feedback is not a concern, or very likely, such as for recording or when the mic and monitors are in fixed locations and all precaution has been taken to avoid feedback. as in my clients actually sound slow until it disconnects me from my conference call. I cannot tell you how many times in the last few says this has saved me time and aggravation finding my keychain. I am obsessed with this door rack. Bass is superior to Skull Candy earbuds. You have been warned. People that do not want bass may want to stay clear of these, but from my testing I really enjoyed the sound. This is ideal as there are always some spices that one uses in larger quantities than others. You get what you pay for so to me, they seemed kind of cheap looking.