... Characters: 1. Characters:1, More than 70kinds of Energy element(titanium, germanium, titan, tourmaline, bioceramic, permanent magnetic etc.)2, ... necklace2. The structure of Energy ElementDetail info about product1. Material: Titanium, germanium, negative ions, silicone/fabric, POM/ stainless steel clip2 ... result of using.2. Do not use the washing machine or dryer to prevent the shortened life.3. Do ...