This is a simple but potentially life saving device. The ICEdot Crash Sensor straps on to your helmet to detect life-threatening impacts and send an emergency message through your smartphone to someone who can get you medical help. An alarm will sound on the phone, giving you a chance to stop the distress signal from going out if you’re ok. If you don’t stop the app, it sends an SMS text message to your pre-specified emergency contacts with your GPS coordinates.
Rechargeable via USB. Operating time up to 20 hours; standby time up to 30 hours.