Easy installation and water resistance.
With soft pad, it is anti-shock.
It consist of 128 high visibility RGB LED lights.
With the sensor, the power will be out automatically when you are not riding.
The speed of 15k/m can be better to display patterns completely.
The picture will be changed every 3 seconds.
The rechargeable battery can work about 15 hours.
You can download pictures from the internet and design your pictures with the USB cable.
It is applicable to 26 inches wheel.
1 * Bike Wheel Light
1 * USB Cable
1 * SensoR
1 * Charger(US)
10 * Cable Ties
1 * User Manual(English)
1 * Box