Description
Important: 1: This product should be attached to the outside of your underwear. Do not apply directly to skin. 2: Please be careful low-temperature burns: Prolonged exposure to body heat may cause redness, blisters, or other skin reactions. Do not use while sleeping. 3: Consult your doctor before use if you are pregnant, diabetic, or have poor blood circulation. 4: Children or those with sensitive skin should use with extra caution to avoid low-temperature burns. 5: Storage notice: Keep product in its packaging until use. Avoid puncturing or damaging the vacuum-sealed bag, as this will cause the product to lose effectiveness. Once opened, use immediately. Heating effect lasts up to 10 hours. Store in a dry, cool place when not in use, away from direct sunlight.