Warranty Certificate
This product has passed our strict quality inspection standards and is guaranteed for its quality. In the unlikely event that a natural failure occurs under normal use, we will provide repair or replacement free of charge only for initial defects, in accordance with the provisions stated in this warranty certificate. In addition, we hereby certify that the 18-karat gold (K18) used in this product has a purity of 75%.

Warranty Terms:
1. Free Repair or Replacement for Initial Defects
If a defect in materials or workmanship is found within the initial period after purchase, we will repair or replace the product at no charge. Damage or adjustments arising from normal use are not covered and will be subject to a service fee.

2. Paid Repairs Under the Following Conditions
Even within the warranty period, repairs will be charged under the following conditions:
- Improper use or unauthorized modification of the product
- Discoloration caused by hot spring water or bath additives containing hot spring minerals
- No presentation of this warranty certificate
- Damage caused by natural disasters or accidents
- Missing purchase date, customer name, or retailer name on this certificate
- Any alterations to such information

3. Validity
This warranty is valid only within the United States.

4. Reissue Policy
This warranty certificate will not be reissued. Please keep it in a safe place.