1, CE 1023 certified 2, Ultrasound cavitation(with vacuum)+RF 3, leasing function 4, Color touch screen Ultrasound Cavitation and RF equipment is the newest equipment ... together. Modelhm-b1++ RF+CAV Cavitation frequency 40KHz, Max cavitation output 100W Discharge interval 1000-5000ms, adjustable RF frequency 10MHz RF energy 2-300J, adjustable ...