Emergency Whistle Erfahrungen und Bewertung
Veröffentlicht von Max Rosen on 2016-05-20🏷️ Über: In the event of an emergency, this whistle can be activated quickly. Instructions: 1) Go to app if you feel that you are unsafe 2) Click the whistle once to start 3) Click whistle again to stop How to use shake mode: 1) Tap the switch on the top right corner of the screen to the on position 2) Shake your phone The whistle will now play 3) Tap the whistle to stop (You cannot shake your phone again to turn the whistle off.