Bicycle Bike Cycling 14 LED 30 Patterns Wheel Light

Specification: Material: Plastic Quantity of LED: 14 Product size: About 7 X 4 X 1.5cm Description: Easy installation. Pattern is clear and complete. 14 LEDs with 30 patterns, double-sided. The combination of manual and automatically controlled. Light with 30 different gorgeous patterns shining by turns and changing every 4 seconds. Equipped with light sensor and movement sensor, flashing only in the dark and action. Powered by one AAA battery (included). Note: The bike wheel spoke light can be used in rain but can not be soaked in the water for long time. Package Includes: 1 X Bicycle Light