humidifier Fan USB spray portable desktop cooler for outdoor camping, student desk, home and office travel Features: [strong wind speed]: the three speed wind is , the wind is strong and stable, simulates the natural wind speed, and brings cool summer. Press the first gear, the second gear, the third gear and the fourth gear to close. [high quality material] this product is made of ABS, with fashionable appearance and durability. The structure of these fans is unique. [portable] reliable performance, complete functions and convenient. A portable fan that combines design, appearance and ruggedness. Suitable for outdoor camping, student desk, home and office travel. [atomizer function]: spray humidification and . It is a conditioner cooler, fan and humidifier. This is a three in multi-functional design, so you can stay away from the hot summer and enjoy the cool summer. [USB power on] works through any USB power supply. It can run from a laptop, power bank, or wall outlet. [easy to use] you just need water and ice, and then plug it into the power supply to enjoy the fresh and cool air! Parameters: Product material: ABS Wind speed: third gear Power line length: 1.2m Water tank capacity: 200ml Input: 5v-1a Power: 4W Inner box size: 122mm*108mm*142mm Standard product configuration: product data cable copy of instructions Compact and portable design, perfect for use in bedrooms, offices, and during outdoor activities Features three adjustable wind speeds to simulate natural wind, providing a customizable cooling experience Made from high-quality ABS material, ensuring durability and a stylish appearance Multi-functional design acts as a cooler, fan, and humidifier, helping you stay comfortable during hot summer days Easy to operate: simply add water and ice, plug into a power source, and enjoy fresh, cool air