Wide Angle Lighting:The wide angle lighting of this rear light ensures visibility from all directions, increasing your safety during rides. Battery Powered:Stay lit longer with the battery-powered tail light, providing reliable illumination for your or road bike adventures. Smart Brake Sensing:Experience intelligent cycling with our tail light's smart brake sensing feature, alerting drivers to your maneuvers. High Visibility:Enhance your safety with the Bicycle Tail Light, featuring high visibility to you're seen on the road. Waterproof IPX5:Designed for all-weather rides, this tail light boasts a waterproof IPX5 rating, keeping it dry in wet conditions. Color: As Shown Material: plastic Package Contents: 1 x Bicycle Tail Light Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.