describe: Made of food-grade materials The dome lid of this egg cooker is made of PC and the outer shell is made of PP plastic. Both materials are BPA-free, safe to use and extremely durable. It's also very safe to clean: just remove the eggs and wash the parts with detergent and a sponge. Easy to operate. The egg boiler heats up quickly, so you don't have to wait for a long time, allowing you to enjoy eggs in a short time. It has a timer shut-off function to avoid additional danger when the water flow dries up, making it very safe to use. Warm Tips: Fill the measuring cup with water to the requicolor boiling water level, press the on/off button once, you can choose the appropriate cooking time according to your needs. 8 minutes is a hot spring egg, 10 minutes is a soft-boiled egg, 11 minutes is a soft-boiled egg, and 15 minutes is a soft-boiled egg. Easy and Perfect Eggs in Instant This is an electric egg cooker that can steam two eggs at the same time. The egg tray can be freely disassembled, which is very convenient. Hard-boiled eggs can be crushed and mixed with salads and added to sandwiches or burgers. PERFECT GIFT This egg cooker is suitable for dorms, apartments, RVs, camping, and more. The egg cooker is small and lightweight and can be easily stocolor in a drawer or simply used as a fun and easy addition to any home kitchen countertop paint. Package contents: 1 piece egg cooker