Apparatus for dispensing non-medical oxygen and aromatherapy that also utilizes light, sound, and vibration for relaxation therapy; Cosmetic apparatus, namely, light based devices providing mainly pulsed light for performing non-ablative aesthetic skin treatment procedures; Electrically-powered apparatus for treating skin by applying low level light and sonic vibrations to the skin; Electromedical rehabilitative and pain management products for clinical and home use, namely, electrical nerve and muscle stimulators, ultrasonic stimulators, magnet therapy stimulators and laser therapy stimulators; Electronic aesthetic skin treatment devices using light emitting diodes, namely, infrared, red, orange, yellow, green, and blue wavelengths for generating light rays; Electronic light therapy apparatus for the skin; Heart rate monitoring apparatus; Lasers for medical use; Lasers for surgical and medical use; Lasers for the cosmetic treatment of the face and skin; Lasers for the cosmetic treatment of the face, skin, hair follicles; Light-based medical devices, namely, a light emitting diode (LED) device for increasing the human body's own production of collagen; Light emitting devices, namely, lamps and LED devices for treatment of a variety of skin conditions; Phototherapeutic apparatus for medical purposes; Phototherapeutic apparatus for medical purposes, namely, a LED (light-emitting diode) light source for medical and aesthetic skin treatments