2pcs Sound Aids Battery Tester LCD Display High Accuracy Battery Measuring Meter Blue

Highlights

• Battery Measuring: Sound aids button battery tester provides a convenient way to measure battery levels, easily check the power of your sound aid batteries.
• LCD Display: Sound aids battery tester with LCD display screen, allows for easy reading of battery levels, get clear and accurate readings with this battery tester.
• Battery Slot: Battery measuring device built in battery compartment, can hold at least 2pcs sound aid batteries, can withstand daily use and provides reliable performance.
• Easy to Use: Simply insert your sound aid batteries into the slots and the battery tester will display the level of power remaining. No complicated procedures or settings.
• Compact Size: With its compact size, this battery tester is highly portable and can be easily carried in your pocket or bag. Take it with you wherever you go.