1.Bling Helmet C20 Weight Approx. 390g Size 54-58cm, 57-61cm Apply Bicycle, Skateboard, Roller Skating, Hoverboard, E-bike, etc. Standards EN 1078, CPSC1203 2.Bright LED LightingPacked-full with smart lighting technology, it provides riders with a high level of security at all times and in all directions. Inductive LED lighting can be set to automatically turn on even in the darkest settings. 3.Brake Warning Lights Activated when the built-in-gravity acceleration sensor detects a significant deceleration, the front and rear lights are enhanced for 3 seconds to draw attention from surrounding traffic. 4.Automatic On/OffSmart On. Smart Off. It ensures maximum battery longevity by automatically powering off when it is disconnected from a phone and has been motionless for 15 minutes. 5.Fall Detection Alert + SOS Alarm The patented fall detection and SOS system can detect when you fall and send your location to your emergency contacts.
