1. The incubator is equipped with an automatic egg turner, which turns the eggs every two hours. You can also start the egg turner at any time. 2. The mini - incubator can hatch 12 - 15 eggs. The 12 - egg incubator can hatch 12 eggs. 3. It comes with 1 water trough, including three inverted water bottle bases. It is a bird incubator with good humidity control, has a built - in fan with low noise, and the fan supports air flow/circulation to ensure that the fertilized eggs are heated evenly. The incubator with a warming cover is not only energy - efficient, but also maintains temperature balance and normal hatching in low - temperature environments. 4. Multifunctional design: This incubator is suitable for hatching various poultry, such as chickens, ducks, geese, quails, birds, pigeons, etc. The transparent base allows you to observe the hatching process of the eggs, which is very suitable for hatching courses and demonstrations.