... cavitation slimming machine, 2.50khz cavitation,vacuum roller massage, 8 Inches touch screen,ABS case 3.moq: 1PCS CE This new cavitation tripolar RF, Vacuum slimming machine ... has following feature Feature: 1. To combine with 50khz cavitation, ... handle, opearte,better power distribution 50Khz cavitation,steering wheel design, make the probe ...