Duracell ActivAir Hörgerätebatterien - PR41 Typ 312 Braun - 5 x 6er Packung - 30 Batterien - ttt48.de
Duracell EasyTab 312 (6 St.) ab 2,49 € | Preisvergleich bei idealo.de
Amazon.com: Duracell Hearing Aid Batteries Brown Size 312, 8 Count Pack, 312A Size Hearing Aid Battery with Long-lasting Power, Extra-Long EasyTab Install for Hearing Aid Devices : Health & Household