This item is for WSIB orders only. If you are looking for stock / private pay purchase, please use part number 1010590.
Item 3433-C - *Checks all types of hearing aid button cells. *Convenient to carry in pocket or purse. *The tester will indicate if the battery is good or bad. *Incorporates the latest digital technology. *A convenient built-in sliding battery case accommodating two 675 type cells (or smaller).
