HEATING MAT is inset with disks of 1050 natural Heating mat stones. When the Heating mat stone is heated, it emits infrared rays that penetrate the body 14-15cm (5.5 to 6 inches). The rays not only benefit the muscles on the surface of the body but deeper parts of our body. These rays vitalize the biological function of our cells and increase circulation, relieve neuralgia, backache, arthritis pain, eliminate toxins from our blood. It helps to improve the microcirculation and metabolism. FEATURES Folds up for easy storage Easily shift it from space to space Perfect for massage (relaxes the muscles) Recuperate from cough and cold. Ideal for soreness/stiffness in joints or muscles Temperature Control Levels Power Indicator 364 Natural Heating mat Stone.<br><br><b>Note:</b>6 Months Warranty on this product