head sun far infrared heating pad for back pain relief fast heating mats with tourmaline bian stone germanite graphene auto shut heating pads good for neck leg chronic pain menstruation cramps relief head sun <b>about head sun</b><br> head sun is a manufacturer devoted to physiotherapy heating pads who are making pads that are beneficial to the human body, not just heating pads. our mats are made of multiple mineral materials such as needle stone, tourmaline, germanium, etc., combined with stable heating material graphene and carbon nanotubes to releasing far-infrared and negative ions and other beneficial elements to the human body. it can relieve pain, improve human body function, and therapy chronic pain.<br><br> <b>advantage of head sun heating mat</b><br> release plenty of nano mineral far infrared to physiotherapy pain;<br> it’s safety for you to use because of the low power: 12v 1a low voltage dc output;<br> can be use on many scenes: working; sleeping; driving; reading;<br> foldable, easy to carry and storage.<br><br> <b>components</b><br> <b>needle stone</b>: needle stone produces far-infrared when heated, which can relieve pain, relieve muscle cramps, and improve tissue micro circulation.<br> <b>tourmaline</b>: tourmaline can release negative ions and far-infrared when heated, which is beneficial to promote the circulation of blood throughout the body, decompose harmful substances in the blood vessels, clear blood vessels, and activate tissue cells.<br> <b>germanite</b>: the far-infrared released from the germanium stone can expand the capillaries, promote the blood circulation, eliminate fatigue, relieve all kinds of body neuropathic pain, reduce waist and joint pain, and enhance human immunity.<br> <b>far infrared ray</b>: after being absorbed by the human body, far-infrared heat can be transferred to the subcutaneous part of the human body to expand the capillaries, promote blood circulation, strengthen the metabolism between various tissues, and improve the body's immunity, regulate the abnormal state of excitement of the spirit, thereby performing the role of medical care.<br><br> <b>head sun heating pad function</b><br> help you sleep soundly<br>