Farm Innovators Model 2250 Digital Circulated Air Incubator Accommodates up to 4 dozen eggs An integrated fan pulls in and circulates fresh air to stabilize temperature and improve hatch An easy to read digital display shows temperature, humidity, and days to hatch (adjustable for a variety of eggs) High/low temperature notification light flashes when temperature is below 97F or above 103F Large picture window provides a 360 unobstructed view inside the incubator