ABUS Aventor QUIN - bike helmet with crash detection that automatically calls for help - YouTube
Video: Abus Announces Quin Smart Crash Detection on Helmets & Richie Schley Shreds Solo in France - Pinkbike
First Ride] ABUS Moventor 2.0 MIPS with Quin | MTB-MAG.COM
ABUS Viantor Quin road bike helmet - Smart bike helmet with crash detection and SOS alarm system - for men and women - White, Size L : Amazon.co.uk: Sports & Outdoors