Under-the-chin receiver (closed)
Under-the-chin receiver weighing less than 30 g, which can be connected to the PR-22+ receiver – with ergonomically shaped earpieces that fit snugly into the auditory canal
Under-the-chin receiver weighing less than 30 g, which can be connected to the PR-22+ receiver – with ergonomically shaped earpieces that fit snugly into the auditory canal