... breakdown of the fat cells, otherwise known as lipolysis. Working PrincipleThis machine combined with 650nm laser lipo system, 40Khz ultrasound cavitation, multipolar RF ... + multipolar RF+40Khz ultrasonic cavitation + cryolipolysis system2) Effective for weight loss, fat reduction, cellulite reduction, skin tightening & lifting, etc.3) Zerona laser ...