6x A312, PR41, 1.45v Zinc air Hearing aid batteries by Rayovac.
NEW Rayovac Hearing Aid Batteries Size 312 Peak 1.45v 312 312a A312 Pr41
ANSMANN Hearing Aid Batteries 312 with Easy-Grip Protective Film (Brown, Pack of 120) Type 312 P312 ZL3 PR41 - Zinc Air 1.4 V - Battery for Hearing Aid, Hearing Amplifier, Hearing Aid
80 Hearing Aid Batteries Rayovac Extra 312. 10x8 Pack PR41 Brown Size
Rayovac Extra Advanced Hearing Aid Batteries, Size 312, Brown Tab, PR41, Pack of 60 - Frustration Packaging
Rayovac Hearing aid Batteries - PR41, Size 312, 60 Cells. WIDEX Branding
80 Hearing Aid Batteries Size 312 Udivita PR41 (Brown) Zinc-Air Hearing Evolution with Phono Pulse Technology - 10 Blisters of 8 Batteries
