Concealed microphone Synonyms

Concealed replaced

hidden microphone

personal microphone

Definitions for Concealed

(adjective) not accessible to view
(adjective) hidden on any grounds for any motive

Synonyms for phrase

hidden recorder

secret recorder

CM abbreviation

CM is an abbreviation for Concealed Microphone

What does CM stand for?

CM stands for "Concealed Microphone"

Microphone replaced

concealed recorder

concealed wire

Definitions for Microphone

(noun) device for converting sound waves into electrical energy