EN Please pay atention to the positive (+) and negative (-) poles when installing the bateries. Afer non-rechargeable bateries are depleted, they cannot be charged. Different types of bateries, and old and new bateries should not be mixed. The bateries must be removed from the night light when it is not used for a long time, or when the night light is being disposed of. Remove leaking bateries from the night light, and dispose of them in accordance with local rules and regulations, so as to avoid environmental pollution. 07