... targeted oriented RF output, it makes the fatty cells in quick active state, produces heat friction, higher the partial temperature. ... operation, easy study.5.Non- exhaustion, low cost investment and quick high returns..FEATURES1. Free operation, . non-anaesthetic.2. No ruggedness ... 1pcPower supply wire 1pcUser manual 1pcSPECIFICATIONVoltage: 110/220VPower:110W KS-01 portable cavitation slim machine