- 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