No, it works perfectly even without a mobile.

Yes, the Ninebot KickScooter E2 D II is easy to fold. It can be folded in just one step, making it easy to transport, store in a lift, on public transport, at work or at home, or put in the boot of a car.

Hello, you can compare the models on the Segway website. They are not very different. Here are the differences I found: - The E2D2 has suspension, which is not the case on the E2D. - The E2D2 is heavier (by 2kg). - It has a larger tray for positioning the feet.

I think from the age of 14, but then only with a special driving licence. As far as I know, you no longer need a driving licence from the age of 16.