Please come to the skating competition site with your smartphone the app installed .
When M.C. play some signal in that place,
your smartphone will play belows,
* Lighting/Vibrating with music,
* Cheer with shaking.
More cool events will be shown in your smartphone!
Please come to the skating competition!
app released.
![Upbeat Funk Background Music For Video [Royalty Free] screenshot 4](https://i.ytimg.com/vi/lwvoRUDz7Ww/mqdefault.jpg)
9Apps 4.9
