The Nine Hertz Whistle Phone Finder is an Android App that transforms your SmartPhone into an advanced version of whistle- activated keying. It can be installed on any Android device- no need for root and it will work effectively with your handset.

The App will help Android users locating their SmartPhone with a whistle after losing it, losing your smartphone somewhere or being hidden somewhere in the living room, bedroom under a pillow, in a pocket, in a briefcase, in blanket etc. With this awesome Whistle Phone Finder app, your Android phone is just a whistle away.

Contact us If you’re having any query related to the Whistle Phone Finder App or if you want to build your own mobile app.