FEND Super Helmet With Ultra-Bright Lights - Adult Mens and Womens Bike Helmet - Collapsible by 50% of Original Size - Safety Certified for Bicycle Road Bike Scooter Cycling Commuter Helmet

PATENTED SMART-FOLD TECHNOLOGY: Folds by 50% to easily store in any bag or backpack. Always accessible, yet never in the way — finally, a helmet that fits to your lifestyle. REMOVABLE FRONT LIGHT & TAILLIGHT: Ultra-bright 30 lumens for 360° visibility from up to 800 meters. Three light modes: Steady, Pulse, and Flash, with up to 5 hours of runtime. Waterproof: IPX6 rating. USB-C rechargeable. SAFETY CERTIFIED: US CPSC and European EN1078 safety standards for bicycles, skateboards, and e-bikes/scooters under 20mph. Designed and engineered in NYC. COMFORTABLE, LIGHTWEIGHT, & ADJUSTABLE: Integrated dial fit system for precise adjustments and the perfect fit.