... 3 * 0.87 * 1.5 (m)Hatch device is coal dual incubation, hatching hatching one, pairs of dual-temperature control ... show the temperature and humidity, high precise control..3. Microcomputer automatic control, automatic control temperature, humidity, and turn the egg, ... , ventilation, temperature automatic adjustment, moderate numerical, automatic control eggs turning time.4. Hatch above, the young out ...