Luminous mode: fast flash slow flash long light off (on / off controlled by switch)

Material composition: ribbon, film, light guide strip, battery box controller, adjusting buckle, Velcro

Product size: 2.5 * 35cm

Product features

It is suitable for morning running, night running, cycling, mountaineering, camping, etc. it is also a prop for entertainment activities, bars and concerts at night. LED lighting effect not only has the safety warning symbolic function, but also brings you the fashionable and cool feeling; it is suitable for use in the daytime or at night.