... .600mAh 5.For cordless phone,twoway radio,baby monitor Works with: Bell South: 36258Cidco: CL900, CL901General Electric: 2925625, 2926355, 2929277, 2929643, 2931104 ... , 29950, BT31Memorex: 3SN4, 3SN5AA45SX1, 5840600032, BT941, MPH6985, MPH7825,MPH7828, MPH7895Northwestern Bell: 355450, 36257, 36258Sanik: 3SN4/5AA45SX1, 3SN4/5AA60SX1, 3SN4/5AA80SX1