100% brand new and high quality
Quickly and securely attached to heel of your shoe.
Super lightweight so you don\'t feel a thing.
Multi-settings for high visibility and added safety.
Clip it on your wrist， sneaker， mountain bicycle， etc
It can glow and flash， improve personal safety when doing sports at night
Three modes:on， flash， off
Suitable for outdoor sports at night， such as running， climbing， cycling，etc
Also work as a great gift for sports lover at night
