The Emergency Alert app is perfect for anyone in an emergency or hazardous situation. The app contains a beautifully designed emergency flasher, emergency alarm, and emergency flashlight. All functions may be used to warn others of your situation and may also help in locating you. The app's settings are used to modify the emergency flasher colors and the strobe/blinking rate, and to select the emergency alarm sound such as air raid, siren, fire smoke alarm, etc.