NEWS – Are you a cyclist? If so, you wear a helmet, right? I bet you don’t have a helmet like this one. It’s the Hövding 3, a wearable collar that tracks your movements 200 times a second and deploys an airbag around your head if it detects that you’ve been in an accident. It may look ridiculous, but I’m guessing you won’t care what you look like if it saves you from a concussion or even worse! You can read more about the Hövding 3 wearable airbag hovding.com where you can buy one starting at €349 ($399 US).