oem WK7C-S2 rf white skin system 1.RF power output:300w,200w,50w 2.rf power ... ,1Mhz,5Mhz 3.OEM oem WK7C-S2 rf white skin system :RF power supply specification: input voltageAC 220V AC110V max. output ... could be customized according to specific requirements.Other product:Laser system:IPL systemE light system