... circulation,Pain relief ,muscle/eye relaxation,ect. Validity3Years Storage and useAmbient temperature at -10-60°C PortXiamen Place of ... relief Ideal for treating muscle pain, sprains,headaches and more Lightweight and flexible even when cold Reusable for years of professional ... products, all of which are CE-,FDA-,MSDS-,and SGS-approved.From our ISO 13485:20030certified factory,we turn out 700,000 ...