1、碳性R03U/AAAUM4Loadrestisance:(5.1 0.5%E.P.V0.9V4min/H 8H/Day 20℃ 2℃、65 20%)Initial:80minormore12Months:72minormore2、碳性R6S/AAUM3Loadrestisance:(5.1 0.5%E.P.V0.8V1H/Day20℃ 2℃、65 20%)Initial:80minormore12Months:72minormore适用于电话机、录音机、玩具、DVD、MD、CD等电子产品遥控器。