🚫📣

#no loud noise #quiet zone #no honking #silence please #no megaphone #sound prohibition

🔇📣

#no megaphone #megaphone muted #silent megaphone #mute amplification #no broadcast

📣❌

#no megaphone #megaphone crossed out #megaphone denied #cancel megaphone #stop amplification #unavailable megaphone

📣🚫

#no megaphone #megaphone prohibited #megaphone banned #no amplification #loud noise forbidden #announcement ban #protest restriction