An apparatus for providing remote answering of a doorbell includes {HEAD ~ a circuit} for receiving {TAIL ~ a doorbell signal} indicative that a doorbell switch has been actuated 
for receiving
An apparatus for providing remote answering of a doorbell includes { HEAD ~ a circuit } for receiving { TAIL ~ a doorbell signal } indicative that a doorbell switch has been actuated
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH