Question

What is telephone???!​

Answer 1

Answer:

A telephone is a telecommunications device that permits two or more users to conduct a conversation when they are too far apart to be heard directly. ... The essential elements of a telephone are a microphone (transmitter) to speak into and an earphone (receiver) which reproduces the voice in a distant location.

Answer 2

Answer:

the piece of equipment that you use when you talk to somebody by telephone