Description Features: - Sealed design, lock odour. - Automatic opening and closing. Smart chip. Mute ramp down. - Detect every movement accurately. - 0.3 three Second infrared sensing. - Intelligence and control. The sealing design has no peculiar smell. - Wave sensing. - The intelligent induction trash can be opened and closed without touching by hand, making it convenient and simple to throw garbage. - Press the normally open button once and the cover will always open. - Large capacity, which can be used by many people at the same time. It is suitable for the kitchen, bedroom, bathroom, living room and balcony. - When the battery is exhausted and there is no replacement battery, it can be opened manually under no power condition.