All factory sealed 11 x 6 packs Exp 11/23 doesn’t affect usage
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
Energizer Sound Energy - Hearing Aid Batteries 312 (60 Pack), 312
Signia Hearing Aid Batteries, 312 Size Brown Color 6 Batteries
Renata Hearing Aid Batteries 312 (1 pack with 6 batteries)
The Hearing Care Partnership Hearing Aid Batteries 312 (Brown) PR41 1.45V 6 X 10
