PETLIBRO Automatic Cat Feeder, Timed Cat Feeder with Desiccant Bag for Pet

Upgraded Transparent Tank: Easily check the remaining cat dry food in this 4L / 16.9cup automatic cat feeder through the transparent tank and helps refill the food timely, while avoiding opening of the cover frequently. Also equipped with a desiccant bag to keep food fresh. (Search "B08NVBYQHV" for replacement) Dual Power Supply: Use the 5V DC adapter while sustaining the auto cat feeder power via 3 alkaline D-cell batteries(not included) installed in case of power outages, ensure that your pet gets food consistently. (Equipped with setting memory to prevent sudden power failure)