These little lights are born to decorate your bicycles or motorcycles. Looking awesome, they can also improve safety by increasing visibility at night and during bad weather conditions. As simple as it, all you need to do is just simply screw them on to your tire valve.

Main Features:

●15 flashing patterns changing every 3 seconds, bring your bicycles more colour and enjoyment

● Light and shaking sensation, auto shining and no switch, more energy efficient

●Enhance safety by increasing visibility at night and during bad weather conditions

● Lights turn on when moving and off when stopped

●Suitable for both French valve and American valve

● Powered by 3 x AG13 button battery ( included )