General description It's a handheld fan, a beauty humidifier, and a colorful night light! Its unique and versatile design makes it perfect for applying makeup, keeping skin fresh, or cooling down after exercise. The fan features a 400ml water tank that can last 10-20 hours in mist mode, and the multi-color light helps create a romantic atmosphere, doubling as a night light. Technical specifications Water tank capacity: 400ml Battery: 18650-2000mAh high-capacity rechargeable Li-ion Product dimensions: 9.4*9*15.7 cm Usage Two spray modes: continuous and intermittent spray Continuous spray mode: automatically turns off after 8 hours Intermittent spray mode: automatically turns off after 12 hours Adjustable wind power with 3 speed settings 7 LED colors to suit your mood Other information Do not use essential oils, perfumes, or distilled water If the humidifier cannot spray, remove the cotton pad and let it soak