Automatic Egg Turner & LED Egg Turner -- The Hatch Incubator automatically turns eggs every 2 hours. With the built-in egg candle holder, simply place the egg over the LED candle light to watch it develop. It can hatch chicken, duck, goose, pigeon, quail eggs and most poultry eggs. Automatic Water Addition -- The hatching egg incubator has an automatic water filler, so you can adjust the number of water bottles to control the humidity. (We do not provide bottles). The detachable design makes it easy to clean. Temperature Control -- Powerful circulation fan drive, make the temperature distribution more stable, improve the hatching rate, you can also set the precise temperature according to the LED display. Upgrade dual power supply -- the automatic incubator supports access to 220V power supply, and manually switch to 12V battery power supply after power failure. Egg Incubator -- Even if you don"t know anything about hatching, you can easily get started. It is very suitable for observing the hatching process and cultivating children"s exploration of life. It is also suitable for farmers, home, training and laboratories. Egg capacity: 33 PCS Voltage 220v/12v