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)Flexible Feeding Timer : No more pre-dawn wake up calls， or worry when you are overtime at night! Easy to program PETLIBRO automatic cat feeder with a timer to dispense food in right time， 1-4 meals per day and up to 9 portions per meal customized healthy diet for your cat and dog.Voice Recorder: Stay connected with your pet by calling PETLIBRO automatic pet feeder before meals with a 10s voice recording clip， thus enhancing the bond with your pet by keeping it fed regularly and feel safe & well cared for.Easy to Use & Maintain: PETLIBRO Auto dog feeder inbuilt LCD screen allows for quick setup and the FEED button for additional feedings; Proper angle so that food will not accumulate in the food outlet， and food tank and tray are removable for cleaning.

• 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)Flexible Feeding Timer : No more pre-dawn wake up calls， or worry when you are overtime at night! Easy to program PETLIBRO automatic cat feeder with a timer to dispense food in right time， 1-4 meals per day and up to 9 portions per meal customized healthy diet for your cat and dog.Voice Recorder: Stay connected with your pet by calling PETLIBRO automatic pet feeder before meals with a 10s voice recording clip， thus enhancing the bond with your pet by keeping it fed regularly and feel safe & well cared for.Easy to Use & Maintain: PETLIBRO Auto dog feeder inbuilt LCD screen allows for quick setup and the FEED button for additional feedings; Proper angle so that food will not accumulate in the food outlet， and food tank and tray are removable for cleaning.