Control Element And Vehicle With Content Element

A control element (), for example for a vehicle (), is specified which has at least one tubular section () with a cavity () at least partially surrounded by a wall (), and a piezoelectric component () which is arranged in the cavity and which is provided and embodied to generate a haptic signal at at least one partial region of the control element and/or to detect the action of pressure on at least one part of the piezoelectric component. Furthermore, a vehicle () with the control element () is specified.