The Speed Boil collapsible kettle heats water swiftly, surpassing microwave and stovetop efficiency. It includes safety features such as heat resistance (-40℃ to +230℃), boil dry protection, and a secure lid lock. The built-in spout filter ensures only clean water is poured. This kettle expands to hold up to 600ML and folds to a compact size of 3.5 x 5.9 inches, making it perfect for travel. Crafted from lightweight, durable food-grade silicone, it withstands high temperatures while maintaining its structure.