Magnetic Rear Bike Light with Dual Color, USB-C Rechargeable, IPX6 Waterproof, FTR LightSync Control for Night Riding

Dual-color (red and white) design for increased visibility during day and night Magnetic and quick-release mounts for easy installation on various bike parts FTR LightSync compatibility for one-touch control of compatible front lights USB-C fast charging with anti-accidental activation and battery indicator IPX6 waterproof rating for reliable performance in heavy rain and harsh weather