Everything the others say is true:- Very light; hardly know you are wearing it- Sound is excellent: you hear, they hear; great noise supression- Very easy to set up and use- Not as fragile as you might think (but this isn't an "off-road" headset)- Compatible compatible compatibleI have used Jabra, Motorola and many other headsets both wired and bluetooth. This one is #1. Your search is over.