Mini humidifier, environmentally friendly PP material, 500ml storage tank, key operation, upgraded warm yellow light can be used as a small night lamp, fine spray, moist air, intelligent anti-scalding technology dry, high safety coefficient, delicate intelligent. Features: Mini students dormitory office desk cute mountain snow himidifier. USB charging port , built-in plug and play data cable, support timing function. Eco-friendly PP material, heat and cold resistant, no odor, easy to clean. Enhanced warm yellow light that can be used as a small night lamp. 500ml large capacity tank, super fine spray of micron-level water particles. Continuous/intermittent spray switch freely, increase humidity indoor air. Two lighting modes, regular light and breathing rate can be adjusted. Intelligent noise reduction, mute work, bring a quiet family atmosphere. Intelligent combustion anti-dry, energy cut off immediately when the water level is lower than the probe position. Features: Color: gray, blue, pink , white (optional) Shape: Cylinder, Lid Snow Mountain Material: ABS/PP/PC/hardware/electronic element Input voltage: direct current 5?V/1000?mAh Working electricity: 250-400mAh Working rate: 1.25-2W Charging Port: USB Timing function:?2-8h Tank volume: 500 ml Package weight: 250g/8.82oz Package size: 120*90*90mm/4.72*3.54*3.54in Packing list: 1 * humidifier 1 * USB cable