Titanium Steel Pendant NecklacePieces: 1 piece Material: 18K gold plated, Titanium steel Care instructions: 1. Use a soft cloth to wipe. After each wear, you can use a soft cloth to wipe. 2. Avoid contact with water, as prolonged exposure to moisture can cause discoloration. 3. Store properly. If not wearing the jewelry for a long time, it is recommended to store it properly to avoid prolonged exposure to air, which can cause oxidation., Avoid wearing during exercise, as sweat will