【Mini】 Capacity: 130 ml. Mini aromatic ultrasonic humidifier with color changing LED. The mini humidifier is easy to carry and use. It can be used as an aroma diffuser or humidifier. It is perfect for office, home, yoga room, hotel room, etc. 【USB power】 Wherever you are, as long as there is bottled water nearby, the USB power supply can be humidified. It is convincing that USB sockets can be connected to cars, laptops, mobile power supplies, etc. 【Add essential oils】 There is a non-slip silicone pad on the underside of the product. The addition of water soluble essential oils to the product played the role of aromatherapy. The light scent calms the mood, relaxes the mind and promotes metabolism. 【Function】 The product has humidification function and co.ukagrance function. It releases an ultra-soft mist that can soften and hydrate dry, cracked skin in winter, eliminate static electricity, and nourish your skin. 【Durable】 Ultrasonic humidifier is made of ABS material, full performance