Hearing Aid Battery Tester Battery Storage Case (Blue)
Product Description
Hearing Aid Battery Tester Battery Storage Case (Blue)
- If we take the battery out , the voltage would be rebound . Please note , the rebound voltage is false electricity . If you test the battery on the battery tester , it would show full voltage . But in fact , it is not enough for using hearing aids .
- If you want to test a new battery,make sure to keep it in the air for sevearl minutes to active it.
- Digital Display indicates battery strength.
- Works with most size of hearing aid battery.
- Storage compartment for 2 extra batteries.
Specification:
1. Product name: Digital battery tester
2. Size: 2.48*1.14*0.7 inch
3. Material: Plastic
4. Color: Black / Red /Blue
5. Certification available: CE, FCC
Description:
1. The battery tester is suit for cell, button and watch type batteries.
2. It is helpful in determining if the hearing aid is failing or if the batteries are dying.
3. No batteries required for operation.
4. There is a storage compartment for 2 spare hearing aid batteries.(battery not included)
Operation:
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. It will tell you how strong the battery is.
Please notice that the test should be fulfilled within 2 minutes.
Technical Specifications
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