A gently warming eye mask to refresh the eye area. ※ The eye mask is the only item included. ※ Requires 2 AAA batteries (not included). ※ This product is not a medical device. ※ Do not use if you have eye problems or eye diseases. ※ Do not use if you have swelling, cuts, acne, or other abnormalities on the skin around your eyes. ※ Individual perceptions of temperature may vary. If you feel the temperature is too hot, adjust the temperature accordingly. ※ Avoid prolonged use as it may cause low-temperature burns. ※ Do not share this product with multiple people. This may spread infections. ※ Do not use on individuals who cannot express their intentions or on young children. ※ Generally, when using new alkaline batteries at maximum output, the continuous operating time is 60 minutes. However, this varies depending on the type of battery. ※ The color, design, and size of the included item may be subject to change. ※ The color of the included item may appear different on your computer monitor or smartphone screen than in person. - Brand: ESTHEDERM - Product Name: Eye Mask - Features: Gently warming - Model: ABGOSY - How to Use: Refresh the eye area Thank you for viewing.