"USB Mini Desktop Air Cooler & Humidifier"

Stay refreshed and comfortable with this compact and efficient device that provides both cooling and humidifying benefits. Perfect for personal use at your desk, this gadget utilizes USB power and features a sleek design, making it easy to fit into any workspace. Its quiet operation and adjustable settings ensure that you can enjoy a customized level of comfort without disturbing your surroundings. With the added benefit of air humidification, it helps to maintain a pleasant atmosphere, especially in dry environments. Easy to use and maintain, this air cooler and humidifier is an ideal solution for enhancing your personal comfort. Power Supply Mode: USB Feature Of Product: Water cooling fan Noise: 36dB (inclusive) or less Rated Voltage: 5 Rated Power: 4 Application Area: 15 Wind Speed Level: 3 Operation Method: Mechanical Whether To Support Charging: Support Package Volume: 122mm*108mm*142mm Is There A Built-in Battery?: Built-in battery Built-in Battery Capacity: 4000 mAh or more Motor Type: Brushless Motor Shell Technology: Spraying (UV paint, rubber paint, metal paint, piano paint, pearl powder) Fan Classification: Mist fan Speed Gear: Third gear Manufacture country: China Instructions included: No