{HEAD ~ The hands free telephone microphone} is built into the distal end of {TAIL ~ a flexible, yet rigid, elongated extension piece} 
{ HEAD ~ The hands free telephone microphone } is built into the distal end of { TAIL ~ a flexible , yet rigid , elongated extension piece }
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL