Good hunt!. My personal comments on this product as below :

Pros:

• Not difficult to ride on the board for a beginner as it has three different riding modes, beginner, intermediate and advanced
• LED lights not only gives visibility to a rider but also makes people on the street easily recognize the rider
• Easy to control inboard system through smartphone app. App is available on App store and Google Play

Cons:

• Less chance to have physical exercise through conventional skateboarding due to innovative technology