High Capacity and Quality Material: The automatic pet feeder has a capacity of and is made from durable PP with a matte surface finish It's great for pet food, ideally with a diameter of 3-13mm.Voice Recording Feature: This pet feeder supports voice recording up to 10s, allowing you to leave personalized messages for your pets during feeding time.Lock Key Function and Timed Feeding: The lock key function prevents pets from pressing buttons accidentally. It also supports timed feeding up to 1-4 meals per day, each meal can be portioned from 1-9 servings, each serving being approximately 10g2g.Power Supply: The device operates on an input voltage of 5V 1A with power adapter supply as priority.Package Includes: Each package comes with automatic pet feeder, a food grade silicone desiccant, a stainless steel bowl and a Japanese standard power adapter. Size Chart: 18.9cmx17.5cmx28.7cm/7.44inchx6.89inchx11.30inch Package Includes: 1 Automatic Pet Feeder1 Food Grade Silicone Desiccant1 Stainless Steel Bowl1 Japanese Standard Power Adapter Note: Please allow slightly errors due to manual measurement and different monitors.