Features: 1. Portable Humidifier: This desktop humidifier is small and light which is easy to carry. It is suitable for bedrooms, offices, living rooms, cars and travelling. 2. Long Running Time: The humidifier can hold 350ml of water and can run continuously for 6 hours using the USB cable, providing you moisture for a long time. 3. Auto-off: When the water is used up, our humidifier will automatically shut down to protect the air humidifier from being burned, high security. 4. With String Decor: Stylish and easy to carry around. Compact size makes it convenient to carry around. A perfect device for you to increase air humidity. 5. Durable Material: Made of quality ABS+PP+PC+silicone materials, our humidifier is strong and wear-resistant, not easy to damage. Notice: Actual color may be slightly different from the image due to different monitor and light effect. Please allow 1-3cm deviation due to manual measurement. Description: Material:ABS+PP+PC+silicone Size: As the picture shown Input voltage: DC5V Product net weight: 150g Working current: 300-800mA Water tank capacity: 350mL Use power: 2.0w Spraying amount: 35-40mL/H Color/Style: As the picture shown