1) It sets off a ringtone
Found on
https://www.crosswordclues.com/clue/telephone-call
A telephone call is a connection over a telephone network between the calling party and the called party. ==First telephone call== The first telephone call was made on March 10, 1876 by Alexander Graham Bell. Bell demonstrated his ability to `talk with electricity` by transmitting a call to his assistant, Thomas Watson. The first words transmitt.....
Found on
http://en.wikipedia.org/wiki/Telephone_call
No exact match found.
