Colour code Brown.
Rayovac Extra Advanced Hearing Aid Batteries, Size 312, Brown Tab, PR41, Pack of 30 - Frustration Packaging
Rayovac Extra Advanced Hearing Aid Batteries, Size 312, Brown Tab, PR41, Pack of 60 - Frustration Packaging
Rayovac Extra Advanced Hearing Aid Batteries, Size 312, Brown Tab, PR41, Pack of 60
Rayovac ProLine Advanced Hearing Aid Batteries Size 312 Brown
Rayovac Extra Advanced Hearing Aid Batteries X 19 (6 Pack) Size 312 BB Mar2021
30 Cells Rayovac Extra Advanced Hearing Aid Batteries 312 1,45 V 180 mAh, 5 x Pack of 6
