【APP Control & Share Device】Smart pet feeder only supports 2.4G WIFI. It's easy to program and modify pets' meal plans anywhere anytime with APP. You can feed pets by manual feeding and browse the feeding records to check pets fed on on time by HoneyGuaridan APP. You can share device with your family to care about your pets..【Customized Meal Time & Amount】It helps pets owner manage a regular diet. This 4.5L automatic dog & cat feeder can be scheduled up to 6 meals a day. It can dispense portions from 1-48 portions of about 6g each portion.The kibble size can not exceed 2-12mm. Once you program the feeding plans, they will be followed permanently even if the device is shut down..【Sealed Cover & Deiccant Box】Top locking lid prevents worms from entering the food tank and stealing food (Keep food clean). Our smart pet feeder also have desiccant box. It keeps food dry.The control panel is difficult for pets to press manual feeding button..【Anti-blocking Design】If the food get stucked inside the feeder, the motor will rotate oppositely to release food to prevent the device from blocking..【Dual Power Supply】The cats food dispenser is powered by plug-in power and 4 D-size batteries. In case of power outage, the feeder will continue to function on 4 D-size batteries to assure your pet never miss a feeding. (Batteries are NOT included).【Customized 10s Voice Recorder】 The automatic pet food dispenser can record a 10-second message to call your pets to their meals. You can also disable the recorded sound when you need a no-disturbing sleep on the weekend.