Apparatus for acne treatment; Cosmetic apparatus using ultrasonic waves for performing aesthetic facial treatment procedures; Cosmetic apparatus using ultrasound for performing aesthetic skin treatment procedures; Cosmetic apparatus, namely, light based devices providing mainly pulsed light for performing non-ablative aesthetic skin treatment procedures; Dental instruments, namely, oral irrigators; Disposable steam-heated patches for therapeutic purposes; Electrically-powered apparatus for treating skin by applying low level light and sonic vibrations to the skin; 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; Lasers for the cosmetic treatment of the face; Massage apparatus and instruments; 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; Vibrating massage mitts for pets