Dual Mist Modes with 3 Steam Levels Our upgraded Nano Ionic Face Steamer features both hot and cool mist modes and 3 adjustable steam levels, delivering a customizable facial spa experience at home. Ultra-Fine Nano Steam Technology Generates micro-steam particles smaller than 500nm for deeper hydration and better penetration. This advanced facial steamer for face increases moisture absorption by 3X and enhances the effectiveness of your favorite skincare products Large 240ML Water Tank for Extended Use Unlike typical facial steamers with 100-150ML, ours holds 240ML of water, allowing for up to 25 minutes of continuous steam. Smart Temperature & Safety Control Built-in intelligent thermal system keeps steam between 38°C42°C, while auto shut-off prevents dry burn when water runs low. Dense Steam Output, Instant Mist Activation Experience spa-like steamers for face with fast 3-second mist output.