In the ear auxiliary microphone system for behind the ear...
In the ear auxiliary microphone system for behind the ear...
In the ear hearing aid utilizing annular ring acoustic seals
In-canal hearing aid
In-ear hearing aid and method for its manufacture
In-ear monitor with hybrid dual diaphragm and single...
In-ear monitor with shaped dual bore
In-ear system
In-the ear hearing aid device with a vent
In-the-ear hearing aid
In-the-ear hearing aid having an electronics module
In-the-ear hearing aid with reduced occlusion effect and a...
In-the-ear hearing apparatus having a band element for...
In-the-ear hearing device
In-the-ear hearing device
Inconspicuous semi-permanent hearing device
Inertial microphone/receiver with extended frequency response
Insert earphone
Insert earphone assembly for audiometric testing and method...
Instrument with an interface frame and a process for...