The Activair battery tester easily and accurately tests battery sizes 10, 13, 213 and 675.
Features
- Durable enough for office use
- Reliable meter determines the condition of the battery
- Gives immediate visual indication whether a battery is good or bad
- Tests all types of hearing aid batteries
- Separate size slot for each type of battery
- Battery storage compartment holds several spare batteries
Specs
- Size: 3-1/2 W x 1-3/4 H x 3/4"
