Question about Segway-Ninebot ZT3 Pro D

This version, which we are selling here, has a speed limit of 20 km/h and is authorised for use on Swiss roads.

The Segway ZT3 PRO E model (which we do not offer) is not road-legal in Switzerland as it travels faster than 20 km/h. Pedal assistance on a scooter is defined as muscle power, i.e. when you additionally push with your leg.

The following generally applies:
Up to 20 km/h (pedal assistance 25 km/h) -> road licence CH

If the scooter goes faster than this, it may only be used on cordoned-off private property in Switzerland.

I am only an interested buyer and not from the road traffic office

I am only a buyer and I only ask for the Pro D has such a Swiss licence