915 Generation LED light valve cap spoke light for bicycle Auto Bike rim ti

Material: aluminum and plastic, : 58cm (L) x 23cm (ladder ) x 0.5cm (valve cap inner diameter)
Easy to install and replace, High quality, small, light, .
It can flash light as you put it on, a big part for lighting and decorating at night. design wheel valve screw light can be used for car, motorcycle, bicycle, mountain bike, etc.
You just have to connect it to the valve hole.
Only pull the valve on the blue light
Small and exquisite appearance, it is comfortable to wear.
It can be installed on the tire of the tire, it will flash when the wheel is rolling.
Make your favorite car, motorbike or bike and exciting.
Improves the visibility of the nocturnal or bad weather for increased safety.
LED lights is turned on while the vehicle is in motion and off when stop-
Fitted with three AG10 button cells.
The aerial can be used British and American (Not for French Value).
Color Blue The package includes: 1 x valve caps / wheel 3 x AG10 button batteries
Note: Light and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.