1. LCD Screen Enhanced end LCD displays the incubation temperature and day count clearly at a glance. The incubation temperature can be adjusted to suit different types of eggs. A uniform temperature fan and circulating wind design ensures even temperature balance and can help increase hatching speed. 2. Foam Insulation Box density foam insulation keeps the interior temperature stable, helping to guarantee safe hatching in severe winter conditions. The box features three observation ports for easy viewing. 3. 220V AC and 12V DC Dual power supply design to reduce risk of power interruption. 220V AC is used for normal operation; 12V DC can be connected to a battery when power is cut off. The battery is to be prepared by the user. 4. 3 in 1 Egg Incubator A single unit with three functions: incubation, hatching, and brooding. It includes an automatic egg turner that rotates eggs horizontally. Equipped with a professional hatching net and supports shell hatching and chick hatching. There is a coldlight egg lamp under the shade to help identify dead or bad eggs in time. Use scenarios Home hobbyist or small farm: incubate eggs of different types with adjustable temperature, reliable insulation, and an automatic turner for higher hatch rates. Educational setting: classroom or biology club use for handson demonstrations of incubation, hatching, and brood processes. Offgrid or outage planning: dual power options provide operation continuity with a backup 12V DC supply when needed.