The haus egg cooker is ideal for hard boiling or soft boiling eggs, making it a great addition to any kitchen. An included measuring cup allows you to measure the water level to consistently prepare the eggs to your desired style; soft, medium, or hard boiled. The measuring cup also contains a built in piercing pin to prevent cracked shells during steaming. The stainless steel heating plate makes it a quick and mess free way to make eggs. A buzzer indicates the end of cooking time and the unit has an automatic shut off function. Make perfect eggs every time with the haus egg cooker.