Air Horn Siren (Prank)

Air Horn Siren the best siren app on the market!!!

Turn your Android device into multiple sound devices and have fun, make pranks, with your friends and family.

Update:

* Tweaked performance

* Change and improved graphics

* Improved main icon

* Fixed minor bug

* Improved sounds with version 2.1

Features:

* Intuitive graphic interface

* Continuous play, if you keep your finger on the screen

* Animation effect included in air horn siren

* Vibrates

* Comes with extra sounds, including police siren, car siren, firetruck sound, ambulance siren ... and more coming.

Usages:

* Wake people up

* Cheer at sports games

* Interrupt boring people

* Finally get the attention you deserve!