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