An adjustable rearview device, especially a side-view mirror for a motor vehicle, has a mirror head, a mirror base and at least one joint device. The joint device is arranged between the mirror head and mirror base and includes at least one elastomeric element and an axis of rotation around which the mirror head can move. The mirror head is configured to move, particularly by rotating or folding relative to the mirror base, from a first functional position to at least one second functional position. In the first functional position, the elastomeric element holds the mirror head. In at least one second functional position, the elastomeric element is stretched or compressed. The adjustable rearview device has at least one electrical conductor, which extends at least between the mirror base and mirror head. The electrical conductor is elastically deformable at least in the direction of its longitudinal dimension.