While I own a bluetooth headset and it works well enough when I get it woring it does cause me problems and its frustrating. I saw this and, while I am always scepticle about new products I am a fan of Logitech and gave it a go, soooo glad I did. It is a simple plug and play (after you have selected it in the accessories settings). Its comfortable, clear, plenty of cable and my friends all comment on the clarity at their end. Works great with COD4 and all other games I have tried it with works just as good. Fed up with Bluetotth , Get this!!!!!!