- Double sided pattern and text display, more cool feels dye-in-the-wood!
- Light control and vibration control lights, very convenient, also saving electricity
- Pattern will automatically change as speed changes
- Use it, give your car a beautiful scenery!

Cool riding experience!

With the speed change, loop transformation patterns and words.

First time to use, must take the battery insulating paper on it.

Product configuration a conversion screw, can use in North America, Britain standard valve mouth.

Products and battery installed correctly