Tera Electronic Portion Control-automatic Dry Food Pet Feeder 5.5L Capacity for Dogs and Cats Black Hopper holds 5.5L volume of dry food Dispenses portions from 1/4 - 3 cups at 3 selected meal times per day. Handles full range of dry food sizes, shapes and types. Voice recording at the programmed meal times (up to 10 seconds for 3 times) Types of food: dry dog or cat food only; Dimension: approx.38.8x21.8x38.6cm (15.25"x8.6"x15.2"); Weight: approx.1.7kgs (3.4lbs).