6x A312, PR41, 1.45v Zinc air Hearing aid batteries by Rayovac.
PR41 312 Brown Hearing aid batteries zinc air A312 x 12 Rayovac
Duracell Activair 312 Size Hearing aid batteries Zinc air Packs of 6
312 PR41 BROWN Hearing Aid Battery Zinc Air 1.45v RENATA Quality [ 1 x 6 Pack ]
Rayovac 312 Hearing Aid Batteries Zinc Air Extra Advanced 1.4v PR44
Rayovac TESTER for Hearing Aid Batteries Zinc Air - All sizes 10 13 312 675
Rayovac size 312 (Brown) Hearing Aid Batteries (Pack of 6 batteries)
![312 PR41 BROWN Hearing Aid Battery Zinc Air 1.45v RENATA Quality [ 1 x 6 Pack ]](/images/thumb.php?i=29965277&s=195)
