Yes the last 3 minutes do summarise why the one type (and brand) is better, but it is interesting to see how both types operate. Airbags are not cheap at all, but it is true that heavily padded jackets and neck braces do considerably restrict normal riding. My Sena intercom catches on my neck brace, restricting neck movement in one direction, which does not help me in urban traffic conditions.

Watch at https://youtu.be/N2jZryt607U

#technology #motocycling #safety #airbags