Premium 304 Stainless Steel: Crafted from food-grade SUS304 stainless steel with a non-coated body, this kettle is corrosion-resistant, easy to clean, and highly for long-term use. Ergonomic Cool-Touch Handle: Designed with user comfort in mind, the handle remains cool to the touch during steaming, ensuring safe and easy handling every time. Efficient Multi-Layer Base: Equipped with a three-layer composite bottom and concentric energy-gathering grooves, it provides rapid and even heat distribution compatible with gas stoves and induction cooktops. Stylish Polka Dot Design: The classic polka dot pattern combined with a soft matte finish an elegant, European-inspired aesthetic that complements any kitchen décor. Loud Whistle Alert: Features a built-in automatic whistling mechanism that emits a clear yet gentle sound when water reaches boiling point, ensuring safe use without constant monitoring.