The best partner for small spaces 9.3''L×6''W×12.6''H, 2.2 Gallons, sturdy ABS+PP materials.Suitable for living room, bedroom, office, toilet, RV, and other small spaces. Advanced waterproof technology prevents water or humid environment from damaging the smart sensor which reduces unnecessary openings and extends battery life. Three modes of opening the lid, you can choose to open the lid manually even if the battery is dead, so that your use is not restricted. Our Services Customers’ satisfaction is our first goal. We are committed to provide our customers with the best pre-sales and after-sales services. If you have any questions during the purchase or use process, please feel free to contact our customer service, we will try our best to provide you professional and kind assistance.