I purchased this bluetooth headset 3 months ago and I love it!  It is one of the most comfortable ones (I tried about 4 others), small, and great sound quality on my end.  The only complaint (and it is actually my husband's complaint) is that to him, I sound a bit muffled.  However, no one else has noticed this (and I have asked).  Has great range and feels very secure in my ear.  Plus - gotta be honest - it looks snazzy!