Alerta por Subnormal Sound

The application consists of a button that when pressed, throws a warning for the proximity of a subnor ***.
It is an ideal application to spend the afternoon or evening with friends having fun together
The application is very simple and easy to use you just have to press the button, if you did not know how to use it, call someone who knows and dedicates it to you
We are not responsible for the misuse of the application by users: P