| 摘要 |
The invention relates to an ear protector (1) of the kind which comprises two earmuffs (2, 3) which cover the respective ears of the person wearing the ear protector, and a headstrap (6) or like device which mutually connects the earmuffs and earmuff frames. Respective earmuff frames (2', 3') have an outer convex surface and are preferably provided with means for holding a ring (8) which surrounds a respective ear, and a telephone receiver (10) is enclosed in at least one earmuff (3) for reproducing information received (14) via IR-radiation. The earmuff frame is made of a plastic material which is at least transparent to IR-radiation, and one or more IR-radiation receiving diodes (14) is/are mounted on or adjacent to the inner surface (3c) of the earmuff and the earmuff frame. |
