PRECAUTIONS - (A) When bag surface rise up during charging, please cut off the power (B) When the hot water bag leak, please stop using (C) Dry heating prohibited (D) Do not use sharp objects & do not beat & squeeze to avoid leakage (E) Do not put pressure on the bag body with heavy objects (F) Use a soft cloth to scrub the dirty surface with available detergent (G) Do not use gasoline & other object in order to avoid damage to the product. Dr Faith is a product of Sahyog Wellness.