2- New Digital Hearing Aid Battery Testers w. Compartment - Free U.S. Based Ship

Description

This listing is for two (2) battery testers for HEARING AID BATTERIES, button, watch, AND other small batteries.  The liquid crystal display (LCD) shows battery strength.
Battery Tester Features:
- Liquid Crystal Display indicates battery strength;
- Sliding compartment on back for extra batteries;
- Ball chain for attaching to a key chain;
- No batteries required for operation
OPERATING THE BATTERY TESTER:
Place the battery on the gold-colored plate, with the "+" facing up (usually the smooth side of the battery facing up) and then slide/push the battery towards the LCD screen to get a reading on the battery's strength.
The batteries and
penny are not included and are only there to show use of the compartment and size reference respectively.