'Whistle with your lips to find phone' is a useful tool when you lost your phone and can't find it. Application listens in background to detect sound of whistle and then turns on the loud alarm which will help you finding your mobile.

'Whistle with your lips to find phone' is customizable so you can set the alarm sound, loudness and its type (vibrations, flashlight etc.).

Main features of whistle phon finder:
- very precisely detects whistling sounds,
- works in background,
- does not drain your battery!