Ear plugs for soundproofing; Ear plugs for swimming purposes; Electrical weight loss body belt; Electrotherapy devices for providing transcutaneous electrical nerve stimulation, infrared heat and compression; Health monitors comprising sensor that monitor the health of the elderly or disabled in their own homes; Heart rate monitors for sports activities; Heaters and warmers used for medical and surgical equipment used during medical and surgical procedures; Heating cushions for medical purpos...