* Control the device via a mobile app * Automatic sand cleaning * You can activate cleaning from the button on the screen or from the mobile * Feces are automatically transferred to the special waste bag * Reduces odors and maintains cleanliness * Easy to use and clean And the package comes with: * Two rolls of special litter box bags The device is clean and in excellent condition I bought it for 1500 and selling it for 800 Reason for selling: I sold my cat and didn't use it much, only for two weeks of use.