Siemens Life hearing aid- very small over the ear type

Description

I bought this new in June, 2007, for 46 (list price was 95), and used it until 2017, when I finally needed more power/volume.  It's nice and small (discreet), but definitely for only moderate hearing correction at the most.  I've shown it with a quarter to illustrate it's small size.  Included are 27 batteries, but as you can see from the picture, they're over four years past expiration date, so may be no good.  The manual, a case, and ear tubes for either ear, are included.  If you want, a hearing professional can plug into the earing aid to adjust the settings for what specific help you need.
As required by ebay:
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According to the FDA, it is in your best health interest to obtain a professional medical evaluation before purchasing a hearing aid and you are encouraged to do so before bidding on this item. If you choose to not obtain a medical evaluation before purchasing this item, I am required by law to provide to you and obtain from you a signed written waiver of the medical evaluation, and I am required to provide to you a copy of the User Instruction Brochure for a hearing aid, review the contents of that brochure with you, and afford you time to read the brochure. You must provide to me either a signed statement from a physician or a signed waiver before I will deliver this item to you. Upon your request, I will also provide to you a copy of the User Instructional Brochure for the hearing aid or the name and address of the manufacturer or distributor from whom a User Instructional Brochure for the hearing aid can be obtained.
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