Sound Investment Hearing AidWrite a Review267-716-1653Be the first to review!Hi there!Be the first to review!5First-class4Better than most3About what I expected2Not the worst...1DisappointingClick to RateMore Business InfoCategoriesHearing Aids & Assistive Devices, Eyeglasses, Hearing & Sound Level Testing, Hearing Aids-Parts & Repairing, Medical Equipment & Supplies