Body-worn hearing aid
- Made:
- 1960-1975
Body-worn hearing aid, "Ultra" model, in carrying case, received by Help the Aged for their Hearing Aid Appeal, manufactured by Siemens, Germany, 1960-1975
Details
- Category:
- Audiology
- Object Number:
- 2002-267
- Measurements:
-
main unit: 21 x 47 x 63 mm
- type:
- hearing aid
- credit:
- Help the Aged
