Description This item is a set of whistling kettle flute nozzles, made of stainless steel and plastic materials, high-quality and durable. The whistle will be sounded automatically after the water is boiled to prevent accidents when the water boils. Suitable for homes, restaurants, hotels, offices, etc. Choose it for you. Features -Color:Assorted Color -Material: Stainless steel, plastic -Size: 3.40X3.20X3.20cm/1.34X1.26X1.26in -Made of high-quality stainless steel and plastic material, durable and practical for long-lasting use. -A set of 2 whistling kettle flute nozzles, one for use and the other for spare. -They will make a loud whistle to ensure that you can hear them from another room when the water boils. -Suitable for most whistling kettle flutes, which ensure the practicality and popularity. -Easy to use and install, suitable for professional and personal use. Package list: 2 x Whistling Kettle Flute Nozzles