Digitel Hearing Aid Battery Tester - Digital Battery Tester
- Built-in battery holder for spare batteries
- Works on all hearing aids
- Fits in pocket, purse or on keychain
- Easy to read LCD display
Digitel® Hearing Aid Battery Tester
Digitel® Hearing Aid Battery Tester save time and aggravation by quickly determining if your hearing aid battery is good. It features an easy to read LCD display and built-in battery holder. Works with 675, 13, 312, 10A, 05A,and more. Works with 1.25 – 1.5V button batteries. Will even test some watch batteries!