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Battery Tester Key Chain
Battery Tester Key Chain
Siemens Battery Tester Key Chain
List Price: $7.00
Our Price: $3.95
You save $3.05!

Product Code: OAK1846968

Description Additional Information About HearUSA
Siemens Compact Battery Tester With Hidden 2-Battery Storage

Pocketsize hearing aid battery tester with storage for 2 spare hearing aid batteries. Perfect for traveling or for anyone who spends time out and about. You'll never get caught with flickering sound or loss of sound from your hearing aid. Keep this handy tester readily available to quickly test any battery you may suspect is running low. The caddy keeps two spares ready at all times in case you need a fast battery change on the go.

The tester is easy to use: Simply insert hearing aid battery and the LCD digital display lights up to show the charge level with an ascending bar.

Testing Your Hearing Aid Batteries
  • Combo tester and battery caddie
  • Features secret storage compartment for 2 extra batteries
  • Red Light emitted to show battery has
  • For use with Zinc or Mercury batteries
  • Hearing aid battery sizes 10, 13, 312, and 675
  • Includes Key Chain