This smart pet food dispenser allows you to program exactly the time of day at which a certain amount of food should be dispensed (in portions of approx. 20ml). In addition, you can feed your pet manually remotely via the app on your smartphone. Then you have full control over your pets' feeding times and exact portion sizes. No more delayed meals for your cat or dog when you come home late and you no longer have to ask the neighbours to feed the pets when you go away for the weekend. The automatic pet feeder has a removable food container for up to 3.7 litres of dry food. A sensor informs you with an indicator light and a push notification on your phone when the container is running low, letting you know when it needs to be cleaned and refilled. A second sensor checks if food actually comes out of the container when feeding. If the container is completely empty, jammed or tipped over, you will receive a message informing you that no food has been left out. The pet feeder is powered by a 5 V 1 A USB charger and a USB to micro USB cable. To ensure your pets are fed even in the unlikely event of a power outage, you can connect a power bank (not included) as a backup. The stored feeding schedule is saved in the product, so even without a Wi-Fi connection, your pets will receive their food at set times.