... .9% titanium,germanium 2.Make negative ions, Far infrared 3.Promote blood circulation 4Healthcare 20,40,80 germanium Stones Titanium Bracelet,stainless steel ... bracelet 80 Germanium titanium braceletProduct SpecificationMaterial: stainless steel, titaniumGermanium balls: 20pcs, 40pcs,80pcsLenght: 20cm (Lenght ...