Anti-shock and water-resistant housing for portable electronic apparatus.

A process for manufacturing an anti-shock and water-resistant housing for enclosing the internal structure of a portable electronic apparatus comprises the steps of preparing a hard housing body (53,54) moulded of plastic material whose mechanical strength is hard when shaped and finished, and forming a resilient layer (51,52) on said hard housing body in conformity with the shape of the outer surface of said housing body. The resilient layer is moulded of synthetic resin which shows resilient rubber-like characteristic when shaped and finished.