Large capacity and long lasting moisture 22 L tank stores plenty of water for up to 24 hours of continuous operation on a single fill, reducing the need for frequent refills Delivers steady humidity for comfort in bedrooms or offices Three adjustable mist modes Choose from Low, Medium, or to match your environment and activity Ideal for relaxation, focused work, or helping you sleep more comfortably USB powered convenience USBC power for flexible use with laptops, wall adapters, or power banks Built in 4000 mAh battery enables portable operation when mains power is not available Versatile placement and compact design Dimensions: 21 x 11 x 19 cm; sleek, compact form fits on desks, shelves, or nightstands Delivers even moisture distribution in bedrooms, living rooms, and office spaces 23 use scenarios Bedroom comfort: keeps humidity stable overnight for a more comfortable sleep in dry climates Office productivity: maintains a pleasant working environment during long hours at a desk Small living spaces or dorm rooms: portable misting you can move between study areas, with or without a power source Consistent with original specifications and function Desktop humidifier with a large capacity tank Multiple mist settings for comfort USB powered with a built in battery option and TypeC compatibility Compact footprint suitable for desks, shelves, and nightstands