1 - Suitable for turkey, chicken, duck, goose, pigeon, and ghee eggs. 2 - Automatic temperature and humidity control. 3 - Automatic water filling. 4 - Automatic egg turning system using a roller system, allowing for 360-degree rotation of the eggs, which is the optimal method for turning eggs. 5 - A steaming system that works through rotating discs to increase humidity without raising the temperature. 6 - 64 eggs. 7 - Easy-to-maintain and install external control for a longer lifespan. Store prices are not 450 and reach 470. The final price is 390. 6 units available in the carton. Check the prices in the market.