Radioear Model 830 Hearing Aid
name: label: maker
content: E. A. Myers & Sons
notes: label: Description
content: The Radioear Model 830 transistorized hearing aid was touted as “a masterpiece of incomparable beauty and hearing realism.” New it cost $285. E. A. Myers & Sons, Inc. introduced the form in 1954, and donated this example (s/n 88297) to the Smithsonian the following year.
label: Description
content: Ref: The Greatest Achievement in Radioear History (Pittsburgh, [1955]).
label: Location
content: Currently not on view
setName: label: See more items in
content: Medicine and Science: Medicine
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: MG.M-06821
label: catalog number
content: M-06821
label: accession number
content: 205911
objectType: label: Object Name
content: hearing aid
label: Other Terms
content: Medicine
physicalDescription: label: Measurements
content: overall: 1 1/2 in x 4 1/2 in x 3 3/8 in; 3.81 cm x 11.43 cm x 8.5725 cm