Question

who invent the earphones?​

Answer 1

hey mate !

good morning

your answer is

Nathaniel Baldwin

explanation -:

Fundamentalist Mormon and engineer Nathaniel Baldwin invented the first pair of audio headphones on his kitchen table in 1910. His idea, initially dismissed by sceptical private investors, was picked up by the US Navy who ordered 100 pairs and made him a rich man.

Answer 2

Earphones were invented by Nathaniel Baldwin......