Compact cool mist humidifier for desks nightstands and plant shelves with no internal battery. It releases ultra fine mist through nano atomization. Continuous spray runs about six hours and intermittent mode extends use. A six hour auto shut off guards against dry burning and the cotton wick must be fully soaked before first use. The LED light can glow softly or stay off. It supports skin hydration fresher air and houseplants while keeping noise low.