ICEdot Crash Sensor
Currently available: $149 Visit their site to learn more
A cutting-edge device that could save your life. The ICEdot Crash Sensor will be available in July 2013 and mounts to any helmet and detects severe impacts that could result in you being incapacitated. It links to an app on your smart phone which will then trigger an alarm on your phone that if not disabled, will then alert your pre-specified emergency contacts by text message and include a link to your current GPS coordinates if available. Wow, amazing!