Livall C20 Led Urban Helmet White L

Bling Helmet C20, Weight Approx.390g, Size:M:54-58cm, L:57-61 cmApply:Bicycle, Skateboard, Roller Skating, Hoverboard, E-bike, etc., Ideal Riding Partner for Urban CommutersA quantum leap forward in safety and protection for commuters whose focus is getting from A-to-B safely.Brake Warning LightsActivated 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.Smart Lighting On/OffPacked-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.Smart On.Smart Off.It ensures maximum battery longevity by automatically powering off when it is disconnected from a phone and has been inactive for 15 minutes.Fall Detection/SOS Message TechnologyIn the event of an accident, the emergency system will kick in, and send your GPS