Made of food-grade material, the dome lid of this egg cooker is constructed from PC, and the shell is made from PP plastic. Both materials are BPA-free, safe for use, and highly durable. Cleaning is simple and safe: just remove the eggs and wash the components with detergent and a sponge. Easy operation allows for quick heating, so you can enjoy cooked eggs in a short amount of time. The egg cooker features an automatic shut-off function that activates when the water has boiled dry, enhancing safety during use. To operate, fill the measuring cup to the desired water level, press the on/off button, and select the appropriate cooking time based on your preference: 8 minutes for a soft-cooked egg, 10 minutes for slightly firmer, 11 minutes for medium, and 15 minutes for a fully hard-boiled egg. This electric egg cooker steams up to two eggs simultaneously. The egg holder is removable for easy cleaning and convenience. Hard-boiled eggs can be used in salads, sandwiches, or burgers. Compact and lightweight, this egg cooker is ideal for dormitories, apartments, RVs, camping, and other small living spaces. Its space-saving design makes it easy to store in a drawer or display neatly on any kitchen countertop.