Federal Act
on the Amendment of the Swiss Civil Code
(Part Five: The Code of Obligations)

A cus­tom­er may re­voke his of­fer to enter in­to a con­tract or his ac­cept­ance of such an of­fer if the trans­ac­tion was pro­posed:

a.¹⁴

at his place of work, on res­id­en­tial premises or in their im­me­di­ate vi­cin­ity;

b.

on pub­lic trans­port or on a pub­lic thor­ough­fare;

c.

dur­ing a pro­mo­tion­al event held in con­nec­tion with an ex­cur­sion or sim­il­ar event;

d.¹⁵

by tele­phone or by a com­par­able means of sim­ul­tan­eous verbal com­mu­nic­a­tion.