Origin: Mainland China
Certification: CE
Model Number: dropshipping Brake Light
Mounting Placement: Tyre Valve Caps
Power Supply: Battery
Color: As show
Usage: Attaches to All Cable Actuated Mechanical Brakes
Package: 1*Bike Brake Light+1*Hex Wrench
Feature: Durable ,Water-resistant ,Automatic Control
Battery: CR927 Button Cell Battery