Feature: 1. LED Light: Egg incubator automatically turns eggs every 2 hours and includes an LED light, providing optimal conditions for observing egg development. 2. Automatic Water Supply: Chicken incubator is equipped with an automatic water supply system, allowing you to adjust the humidity by controlling the number of water bottles (bottles not included). 3. Adjustable Egg Tray: The distance between egg trays can be adjusted according to the size of the eggs being hatched, making it suitable for a variety of eggs. 4. Dual Power Supply: Upgraded with dual power supplies, the automatic egg hatcher can be connected to daily power or a 12V battery in case of power failure. 5. Easy To Use: Incubation simulator is perfect for observing the hatching process and cultivating children exploration of life. Suitable for farmers, households, training, and laboratories. Specification: Item Type: Egg Incubator Material: Plastic Color: White Height: Approx. 22cm / 8.7in. Package List: 1 x Chassis 1 x Host Cover 1 x Egg Pad1 x Spray Bottle 3 x Water Bottle Bases3 x Water Hoses4 x Bezel Plates5 x Rollers1 x English Manual1 x Power Cord1 x DC Cable8 x Screws8 x Nuts1 x Screwdriver