4 Mode Smart Bike Taillight Brake Sensor USB C Rechargeable IP66 Waterproof
List 3: 1 tail light, 1 saddle rail bracket mount, 1 wrench, for 2 screws. Smart Brake Sensing: Automatically brightens for 2 seconds when braking to notify vehicles and pedestrians behind for enhanced safety.
High Visibility Smart Bike Tail Light with Brake Sensor USB C IP66 Waterproof
List 3: 1 tail light, 1 saddle rail bracket mount, 1 wrench, for 2 screws. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
4 Mode Smart Bike Taillight Brake Sensor USB C Rechargeable IP66 Waterproof
List 3: 1 tail light, 1 saddle rail bracket mount, 1 wrench, for 2 screws. Smart Brake Sensing: Automatically brightens for 2 seconds when braking to notify vehicles and pedestrians behind for enhanced safety.