Feature: -- 7L Dry Food Container -- Schedule Feeding -- Family Sharing -- Low Food Alert -- Lock System for Freshness -- Customize Meal Size & Time with Automatic Cat feeder -- Premium Customizable Message Speaker -- Anti-Clog Design Specification: Product Name: Smart Feeder Product size: 39x21x38.5cm Product net weight: 3KG Product material: ABS Capacity: 7L Dry food diameter: 5mm-15mm What’s in the box: 1 x Smart Pet Feeder 1 x Bowl 1 x Power Adapter 1 x User Manual Please Note: 1) Please use the original power adapter. 2) Suitable for cats and small to medium dogs. 3) Fill in dry pet food only; kibble sized 2-10mm in diameter. 4) Please do not use the battery alone, the device cannot be connected to the Internet while only using the battery to power. (that means cannot use the function on the app: voice interaction, the camera function, etc.). The battery is used for emergencies when power outage.