Stealth Tone is a special tool that most 20+ year olds cannot hear! Due to a special frequency, you can play this annoying sound in stealth mode. It also includes an audible sound similar to a grenade dropping.

Great for various scenarios! If you're in a classroom and want to play a practical joke on your classmates without the teacher ever knowing, this is the perfect utility.

If you're an adult hosting a party and want to drive teens away, hook up this app to some speakers and watch the underage kids leave!

Got a younger sibling you just can't stand? Crank it up!

Disclaimer:
Do not play the sound provided by this application at a high amplification or for a prolonged period of time as it may damage your hearing. Please read the standard App Store EULA for more detailed information.