60 hearing aid batteries Rayovac 312 Extra advanced / hearing aid battery PR41 / hearing aid batteries / 312AE, A312, DA312, P312, PR312H (Health and Beauty)
this brand is the one that was recommended to me during my equipment, these batteries are very efficient compared to others I had tried. What made me buy on Amazon is the more competitive price, as the mark was the same I did not hesitate. And it is