Meridius® Far Infrared Pads help relief aches, muscle pains, and any other kind of discomforts experienced by people suffering from muscle soreness, arthritis, inflammatory joint conditions and menstrual cramping. The therapeutic effects of the heating infrared rays are best realised when the heat penetrates deeply into the tissues,organs and even bones. Meridius® Far Infrared Heating Pads are densely packed with yellow earth beads radiating infrared heat for more consistent, penetrating warmth. Adjustable heat settings give you precise control and a series of internal thermistors actively regulates the temperature settings across every square inch of the pad. The digital controller and the automatic shut-off feature guarantees safety.