Continuing on the last reply. There is no speedometer included, but you can use the app and/or the speedometer for an extra 50CHF. Quick Recap the speedometer makes it more realistic and fun. The app is if your on a budget or just can’t find a speedometer.

According to my research, there is unfortunately no speedometer included, but the speed should be displayed in the Segway-Ninebot app. You can also switch between the 4 riding modes there.