Description
Batteries are vital for keeping your hearing aids at peak performance. You should check your hearing aid batteries if any of these occur:
- The sound becomes distorted
- You are turning up the volume on your hearing aids more than usual
- The “low battery” beep or voice comes on
How to use:
- Place the hearing aid battery on the test surface with the positive mark facing up
- Slide the battery in the direction of the arrow
- The display will tell you how much power the battery has left in it
Compatibility:
The digital battery tester is compatible with all hearing aid battery sizes.
Features and benefits:
- Clear visual indication of battery life
- Easy to use
- Lightweight/ portable
- Keyring for use on-the-go
- 2 different styles
- Compatible with every hearing aid battery size
Product specification
Dimensions: 60mm x 26mm x 8mm
Weight: 14 g
The digital battery tester is also available in 2 style options:
Black – digital battery tester with key ring chain
Blue – digital tester with key ring chain & battery holder compartment
Julie Fisher (verified owner) –
Brilliant does exactly what was needed
Anonymous (verified owner) –
Great little gadget. Does the job
Anonymous (verified owner) –
Prompt despatch.Good value item
Michael k. –
a useful tester