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					Originally Posted by  Alex
					 
				 
				No, it seems to blink all the time. Not once when I have approached a person in a theater to ask them to take it off or turn it off has that person been in conversation on the phone. 
			
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 I'm not sure of other headsets, but on a motorola 
h700,  blue (slow pulse) means they are on a call, blue (quick flash) means the headset is on standby, so I agree, it would appear blink all the time.