Hugh Hetherington Hearing Aid Museum
Hugh Hetherington Hearing Aid Museum

The Hearing Aid Museum

Hearing Aids of all types—Ear Trumpets, Carbon Hearing Aids, Vacuum Tube Hearing Aids, Transistor Hearing Aids, Body Hearing Aids, Eyeglass Hearing Aids and much more!

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Hearing Aid Battery Testers

Miscellaneous Hearing Aid Battery Testers

Acousticon Battery Tester (~1930)


Activair Button Cell Hearing Aid Battery Tester (~1980)


Aurex Dual-Range Battery Tester (~1942)


Beltone Hearing Aid Battery Tester (1944)


CE Hearing Aid Battery Tester (~2005)


Electro Specialties Battery Tester (~1977)


GenDryBat Earphone Battery Tester (~1930)


Graybar Battery Tester (~1930)


Leader (Voltmeter) Battery Tester (~1945)


Leader (Ammeter) Battery Tester (~1945)


Micronta (Intertan) 22-032A Battery Tester (2004)


Radioear Model P-1728 Hearing Aid Battery Tester (~1955)


Sterling A/B Battery Meter (Hearing Aid Tester) (~1945-1950)


Sterling Hearing Aid (Battery) Tester (~1940)


Televox No. 13 Transistor Type (Hearing Aid) Battery Tester (~1960)


Telex Dual-Range Hearing Aid Battery Tester (~1940)


Telex Deluxe Voltmeter for Hearing Aid Batteries (1949)


Yankee Battery Tester (~1930)


Click on the "General Information" button (top button left) for an overview and general information on this category of hearing aid.

The Hearing Aid Museum

is sponsored by

The Center for Hearing Loss Help

"where you will receive the information, support and counsel you need in order to live an exciting and fulfilling life in spite of your hearing loss"