Come and see our amazing products! Ultrasonic Aroma cool mist humidifier diffuser with adjustable mist mode; built in 350ML big capacity, watertight, made of smooth ABS and PP and silicone materials with distinctive water cup design, used as a personal humidifier, moisturizer. Ionizer & aroma diffuser for soothing aromatherapy. Adopted ultrasonic technology, Ionize essential water into the air to keep the air moist, Moisturizing the skin and reducing radiation. Colorful LED Lights will give you a bright and warm night when you sleep alone, 750mAh USB power supply will support 5-6 hours humidifier working intermittently, 2-3 hours continuously. 2 mist mode settings and control for your optional. 5 colors are available. Pick one as unique gifts for your customer and friends. Pls confirm further with us if any query about packing info, inventory status and time schedule.