| 摘要 |
The device (1) has a protective covering that is dimensionally adapted to a body size and shape, where the protective covering is made of a semi-elastic, durable, damage-resistant or watertight material. One end of the protective covering is provided with latex (130) and a skin adhesive, where the latex and the skin adhesive prevent penetration of water, moisture or foreign bodies such as sand, dirt or dust, into an inner side of the protective covering. The latex and the skin adhesive include latex, silicone, chloroprene rubber, polychloroprene rubber or chlorobutadiene rubber. |
