R-Com MX-20 Plastic/Metal Model Max 20 Automatic Digital Auto-Turning Egg Incubator This incubator will house 20 Chicken size eggs, 52 Quail and 10 Goose size eggs in the automatic Egg turner Comes with a Universal Egg tray adjustable for just about all size eggs 110 Volt with American Plug for the US Market Include Universal Tray for various sizes of eggs Fully Automatic Egg Turning, Temperature and Humidity Control