Adult Stunner Simulator

Prank app for friends which uses the speakers of a phone as a source of ultrasound for stunning all other sounds around or for stunning your friends’ ears! Choose from different style sources, use earplugs*, press the green button to start the simulator and enjoy the reaction of people around on the prank! Stun your friends if they’re speaking silly! Stun the sound which doesn’t deserve to be heard!

Warning!
Adult Stunner is a prank simulating ultrasound. You cannot stun anyone for real. It's a joke created for fun.