Electrotherapy devices for providing transcutaneous electrical nerve stimulation, infrared heat and compression; Lasers for medical use; Lasers for the cosmetic treatment of the face, skin; Low frequency electromagnetic therapy apparatus; Medical devices for treating sleep disorders; Phototherapeutic apparatus for medical purposes, namely, a LED (light-emitting diode) light source for medical and aesthetic skin treatments; Skin care analyzers and light therapy equipment, namely, a black-light...