Crash Sensor

By ICEdot

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Helmet-mounted emergency crash detecting sensor and notification service for athletes and outdoor enthusiasts. In case of emergency, ICEdot automatically shares health and geolocation information over SMS/text to contact the people who need to know to get you the help you need.

  • Made in the USA: Milpitas, CA
  • Materials: Plastic
  • Includes USB to micro-USB charging cable
  • Detects critical impacts that may leave you incapacitated
  • Sensor will not go off for minor bumps
  • Rugged and waterproof
  • Pairs with a companion app running on your smartphone over Low Energy Bluetooth 4.0
  • Mounts to helmet with clip (adhesive or zip ties used to attach)
  • Runtime: 20 hours with a 30-day standby time
  • Charging Time: 4 Hours
  • Comes with 1 Year Premium ICEdot Membership
  • On-going ICEdot membership is $10 per year, per person
  • Pairs with smartphone: Compatible with iPhone 4S, or newer, Nexus 4 and Nexus 5, all other Android platforms are in Public Beta
  • Please note: Usage of Crash Sensor subject to ICEdot's Terms and Conditions
  • Dimensions (with mount): 1.5" x 0.75"
  • Weight: 0.16 lb.
  • Please see Terms and Conditions

4 Reviews (3.3 out of 5 Grommets)

Sorted by Rating

Really great idea

9/15/2014 by Dale

This is a good idea for those who ride horses. I am sure you could attach this to a riding helmet too.


Well thought out concept and execution.

5/14/2014 by Hezi

The ICEdot crash sensor is brilliant. It has been developed at a propitious time for me. I recently purchased a scooter and felt a bit unsafe questioning if when help might be able to attend to me were I to become engaged in an accent yet incapacitated to reveal the medical conditions I suffer, as well as the medicines I take to ameliorate those conditions. Worse scenario, I may not be able to even advocate for myself. Giving notice to my family is a comfort both I and they have earned by use of this product. Kudos to Icedot.More > < Less



1/14/2016 by Roberta

Not much information included. Couldn't tell if device was charged, or would actually send a text if in trouble. Sending it back.


couldn't get it to work

8/2/2016 by Bickman

Although the developer was very accommodating in working with me I could not get the ap to recognize the device. They sent me another unit and I could not get that one to work either. I am not sure why this was the case but after trying several times I returned the unit. I was using an IPHONE 6 plus.More > < Less

4 Item(s)

ICEdot - Personal Emergency Identification

About ICEdot

Crash Text Buddy

From cycling to extreme skiing, helmets remain the best way to protect against sports-related concussions and trauma. In the event that a crash does occur and you find yourself incapacitated or unconscious, ICEdot will sense trouble and contact help.

An impact sensor, notification system, medic alert, and GPS all in one, ICEdot monitors the gravity of a fall with an accelerometer and notifies up to 10 emergency contacts of your choosing via text message. It’s also able to track your location coordinates, so if you’re alone, assistance can find you.

The compatible wrist band has a unique ID that provides vital medical information for first responders, much like medical ID bracelets of yore.

After a collision with fate, ICEdot inventor Biju Thomas was inspired to create a bike helmet safety device that would let him ride without worry. Simply secure ICEdot to any helmet, download the free smartphone app, create your profile, and hit the road.