Acoustic wave, radiofrequency, and electromagnetic therapy apparatus for pain relief; Acoustic wave, radiofrequency, and electromagnetic therapy apparatus for cellulite reduction; Acoustic wave, radiofrequency, and electromagnetic therapy apparatus for body slimming; Non-invasive medical devices for use in treating erectile dysfunction, musculoskeletal pain, and for stimulating tissue regeneration and blood circulation; Ultrasonic therapy apparatus; Electrical stimulation apparatus for muscles, nerves, skin, and vascular tissue for physical therapy, rehabilitative, and pain management purposes; Medical devices for nonsurgical cosmetic treatments; Radiation therapy devices; High frequency electromagnetic therapy apparatus; Low frequency electromagnetic therapy apparatus; Electronic stimulation apparatus for skin, muscles for physical therapy purposes