Description: Thanks to nano-atomization and 330ml tank design, you can enjoy the moisturizing and hydrating all night, and the mist maker does not wet the desk and the water mist is delicate and soft. This diffuser can prevent dry burning and let you have a comfortable sleep because of its intelligent power-off, silent operation and mild night light design. Make of high quality fireproof ABS and silicone material, it is lightweight, practical, safe and portable. The diameter of this humidifier is 8cm and the height is 12.3cm. It is suitable for bedroom, home, car and other places, and can be used by pregnant women, the elderly, and children. Item Name: Air Humidifier Material: Silicone,Fireproof ABS Tank Capacity: 330mL Working Power: 1.5-2W Rated Voltage: 5V Rated Current: 0.4-1A Mute Processing: 20dB Operating Time: 6-10H Spray Amount: 25-40ML/H Spray Mode: Continuous Spray, Intermittent Spray Applicable Water Quality: Mineral Water, Tap Water Power Supply: USB Features: Silent, Mild Night Light, No Radiation, Nano-atomization Colors: White, Pink, Green Size Details: Diameter: 8cm/3.15" (Approx.) Height: 12.3cm/4.84" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Using Operation: Press the switch once is continuous spray function and turn on the colorful lights. Press the switch twice is intermittent spray function (on 4s and stop 6s). Press the switch three times to turn off. Press and hold the switch for three seconds to turn on the colorful lights or turn off the colorful lights. Package Includes: 1 x Air Humidifier 1 x USB Cable 1 x User Manual