... function; 4. Wide carrier frequency. The features:1.Mode of therapy: IFC,IFCW,PMC,PMC2,Customized(for experienced doctors)2.Wide ... Hz5.Treatment time: 0~99 min6.Treatment modes: low,medium,high and wide7.Interference modes: IFC,IFCW,PMC,PMC2,Customized8.Modulation ... :50V13.Max current output:50mA StiMaster LGT-2800V1 Interferential Current Therapy equipment