... of therapy: IFC,IFCW,PMC,PMC2,Customized(for experienced doctors)2.Wide range of suction pressure: -30~-300mmHg3.Suction pad ... ;6.Safety protection function.Technical specifications:1.DOUBLE output style.2.Carrier frequency: 2kHz,3kHz,4kHz,5kHz3.Interferential wave type: ... 1 pcWE output cord 1 pc4-pole connection cable 2 pcs2-pole connection cable 2 pcsSuction cup 12 pcsSponge pad 36 pcsStainless steel ...