レナータ（Maratone）サイズ675空気亜鉛水銀フリー、カード-6バッテリーをダイヤル

Renata Size 675 Zinc Air 1.45V Hearing Aid Battery - Designed in Switzerland (6 Batteries)

BIAQI 2Pcs Battery Adapter for Film Camera Exposure Meter MR-9 PX625 PX13 1.4V Battery Adapter

3 x WeinCell MRB625 Replacement Battery for PX625/PX13