Profile: Z Sound deals with hearing products.
1 Products/Services (Click for related suppliers)
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| • Hearing Aid, Group and Auditory Trainer (FDA Code: EPF / 874.3320) A group hearing aid or group auditory trainer is a hearing aid that is intended for use in communicating simultaneously with one or more listeners having hearing impairment. The device is used with an associated transmitter microphone. It may be either monaural or binaural, and it provides coupling to the ear through either earphones or earmolds. The generic type of device includes three types of applications: hardwire systems, inductance loop systems, and wireless systems. |