Abstract: A hearing protection unit includes two sound damping cups for placing around a user's ears. A retainer device positions the cups and applies a compressive force on the cups. The retainer device includes a front band which extends between the front edge of each respective cup across the user's forehead, and a rear band which extends between the rear edge of each respective cup around the nape region of the user.

Abstract: An event notifier device suitable to be wirelessly associated to a telephone apparatus is disclosed. The event notifier device comprises a receiver arranged to receive a signal wirelessly from the telephone on incoming event notification associated with an event; an output mechanism arranged to provide a human perceivable signal indicating a notification on the event; and a body containing the receiver and the output mechanism, wherein the body further is arranged to be worn by a user of the event notifier device such that the user is enabled to perceive the output signal, wherein the body comprises a fastener. A headset comprising such an event notifier device is also disclosed.

Abstract: “A hearing protection unit includes two sound damping cups for placing around a user's ears. A retainer device positions the cups and applies a compressive force on the cups. The retainer device includes a front band which extends between the front edge of each respective cup across the user's forehead, and a rear band which extends between the rear edge of each respective cup around the nape region of the user.