Hand-free handset for use with a cellular telephone in an automobile

Abstract

A hand-free handset for use with a cellular telephone in an automobile, which includes a mounting device detachably fastened to one stem of the head rest of a vehicle seat, a three-way tubular supporting member fixedly connected to the mounting device, an ear phone and a microphone fixedly mounted on two ends of the three-way tubular supporting member remote from the mounting device, and an electric cable having one end fastened to the inside of the three-way tubular supporting member and connected to the ear phone and the microphone and an opposite end terminating in an electric connector for connection to a signal input/output port of a cellular telephone, wherein the three-way tubular supporting member can be bent to the desired shape, enabling the ear phone and the microphone to be suspended in the air near the user's ear and mouth.

Dependencies are inferred from the claim text.