DURACELL LR54 - Alkaline (2 pcs)Specifications:Voltage: 1.5VDimensions: H 3.1mm - D 11.6mm Other names:LR54, G10A, KA54, 189-1, RW89, L1131, V10GA, GP89A, LR1130, 189, 389A, 390A, AG10, D189