... missing Feature:1. Combine the new low frequency ultrasound Cavitation, RF,Vacuum, 635nm Diode Laser four technology in one machine, achieve ... -40MHz AdjustableRF energy2-600J, adjustableDiode Laser Wavelength635 nmRF output modeMonopolar, Bipolar, Tripolar,MultripolarCooling systemAir cooling + Water cooling systemWork timeContinuously/ time settingPower supply110 ...