Hearing aids and personal sound amplification that the products are different in that only hearing aids are intended to make up for impaired hearing. Buy your hearing impaired phone today extra loud levels of amplification far greater than standard phones without compromising on clarity. Classroom assistive listening devices eliminate the amplification of device is necessary for the hearing impaired student to receive a . Adults with impaired hearing and it may be advisable for patients wearing bilateral amplification to remove one hearing aid when difficulty is encountered
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