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Rayovac Hearing Battery Tester for 1.4V & 1.45V Zinc Air Batteries

1 – 2$6.95
3 – 9$6.50
10 – 19$5.95
20 – 49$5.25
50 – 99$4.95
100 +$4.60

Rayovac's newest hearing aid battery tester.  Designed to prevent false readings.  The tester gives you a thumbs up or thumbs down reading.  Battery may be tested with the battery tab still attached to the battery.  Operates with 2-LR44 batteries (included) and has an On/Off switch.  The tester comes with a handy keychain ring and drawer to hold spare batteries.  Don't be fooled again by untrustworthy battery testers.
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