Guardian Angel, safety for two wheels drivers [App]

Hi everyone! I'd like to announce my new app, the first one i think is actually useful.

Guardian Angel can help you in case of accident driving a motorbike or a bike. To use it correctly, you need a wire with a headphone connector. Connect the wire to the phone and then fix the wire to the vehicle. The app detects an accident when the wire is disconnected, an alarm then sounds for 60 seconds and, if it's not disabled, Guardian Angel sends a sms to the contacts previously chosen, with a map of your position.

This application is totaly free, no ads.

Here you have some screenshots




And the link to Google Play
https://play.google.com/store/apps/details?id=com.deadkitty.guardianangel

Thank you, I want to improve the application by adding more options!