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Duracell - Hearing Aid Batteries Size 675 (Blue) - long lasting battery with EasyTab for ease of installation - 6 count

Price History on Amazon

Date(s) Price
2022-03-09 thru 2022-03-10 (2 days) $7.15 ($1.19/unit)
BEST PRICE 
2020-09-17 thru 2021-03-11 (176 days) $7.99 ($1.33/unit)