This user-friendly Health Enhancement Device is manufactured by Terawave Inc. USA. It helps to relax, balance and strengthen bodily system. ************************************************************************************************************* HOW TO USE: . Choose desired heat level, hot or mild by pressing up or down the switch; . Point the blower toward the troubling spot; . Keep circling around the troubling spot; ************************************************************************************************************* WARNINGS: 1, DO NOT leave the blue light on one spot for too long, it may cause skin irritation or damage the device; 2, MUST keep the tip of the blower from a safe distance, about 8” - 12” away from the body; 3, DO NOT use the device over 15 minutes a time; cool off device before next use; 4, Recipient MUST be at lease one year old; 5, DO NOT use on areas with open cuts; 6, Not recommended for : 1) Pregnant women and women during menstruation, 2) People with metal implants in their bodies (e.g. heart pacemaker), 3) People with acute and sexually related diseases, WARRANTY PERIOD: 60 days (from date of purchase) ************************************************************************************************************* Warranty coverage: Manufacturers defects in material and workmanship CONDITIONS THAT VOID WARRANTY: . Exceeded warranty period . Improper use or breakage . Damage caused by unauthorized repair . Damage due to fall or impact