Megaphone in woman hands on a green background.
Palabras clave
megaphone,
advertisement,
alert,
announce,
attention,
bullhorn,
communication,
device,
electronic,
emergency,
equipment,
horn,
information,
isolated,
loud,
louder,
loudspeaker,
media,
mouthpiece,
opinion,
proclaim,
protest,
shout,
speaker,
speech,
trumpet,
volume,
white
){kind=link}