Whistle Phone Finder

AMAZING !!!!!!! Whistle Phone Finder is amazing Android finder (phone locator) application which has helped many people locate their Android device with just a simple WHISTLE after losing it, forgetting it somewhere or being hidden somewhere in a room on a desk behind papers, in a briefcase or in a coat pocket etc.
Whistle Android Finder FREE is based on sophisticated but computationally optimised Digital Signal Processing (DSP) techniques to analyse captured audio signals from the environment and search for distinct time-frequency patterns of a typical human whistle. The incorporated DSP algorithm is not signal energy based, therefore this whistle detector is much more accurate and reliable than similar applications found elsewhere on Google Play.