The Shadow is an innovative personal security device, developed by Servabo, that works with a companion app to send instant emergency notifications to your friends and family upon the push of a button. Notifications include information about your location.
This personal security device is designed to help you out in situations where you feel threatened or find yourself in a potentially unsafe situation but don't have the luxury of making a phone call. With this device, all you have to do is push a button to notify others that you may need help.
The Shadow is currently the subject of an Indiegogo campaign, with early-bird $25 pledge levels still available. If you ask me, $25 is a small price to pay for peace of mind for both yourself and your well-wishers.