Fully automatic incubator, movement, temperature, and humidity, it does everything itself. Used for one production of quail eggs, and thank God, all of them succeeded. 220 electricity, and it comes with a converter to work on 12 volts from a car battery. It fits 35 quail eggs and accepts other eggs like duck, chicken, etc. It has a built-in screen to adjust temperature, movement, and all details. Reason for selling: no longer needed.