Feature 1Auto Flipping: Egg hatching incubator will turn the eggs automatically around every 2 hours, can hatch chicken, duck, goose, quail eggs. 2Easy Observation: Incubator controller built in egg candler to observe the development of eggs by simply placing the egg on the LED candlelight. 3Humidity Controller: Incubator for hatching egg have automatic water fillers, so you can adjust the number of water bottles to control the humidity. 4Widely Use: Egg incubator ideal for observing the hatching process, cultivating children exploration of life, also suited for farmers, homes, and laboratories. 5Easy Usage: Automatic egg incubators support access to daily power supply and manual switching of a 12V battery power supply after power failure.Item Type: Incubator ControllerMaterial: ABSHeight: Approx. 22cm / 8.7in .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Chassis1 x Host Cover1 x Egg Pad1 x Spray Bottle3 x Water Bottle Base3 x Water Pipe4 x Frame Plate6 x Roller1 x English Instruction1 x Power Cord1 x DC Cord8 x Screw8 x Nut1 x Screwdriver