Do you like to hurt at sporting events and play a trick on your friends? Peace and quiet is not your style? With the Air Horn Siren Simulator app signals for all of lifes emergencies in your pocket. Download the app, choose sounds and horn as you want. Realistic sounds of the stadium, trains, ambulances or ship deceive others and attract attention. You can wake up friends to cheer for your favorite team or to stop a boring conversation. Do any event fun and noisy! Rejoice with your friends.