This heated toilet seat features Earth Leakage Protection, automatic overheating prevention, and a fully waterproof IPX4 design.Ideal for families with children or elderly members, ensuring completely worry-free operation every day.Our advanced resistance wire heating with full aluminum foil conduction heats up faster and distributes warmth more evenly.Plug in to auto-heat at 37°C, then use the side button to choose 34°C, 36°C, or 40°C,perfect comfort at the touch of a button.Effortlessly manage your settings with the bright built-in LED temperature display and conveniently located side controls.The display shows real-time temperature as soon as it's plugged in, so you can easily see and select your preferred heat level, even in low light.User-friendly for all ages.The elongated ergonomic design delivers superior comfort and convenience for every user.