General description This portable bladeless desk fan features a powerful dual fan design with an innovative blade structure that maximizes airflow, providing a strong and uniform cooling experience. It is ideal for use in bedrooms, offices, or any small space that requires a refreshing breeze. Technical specifications Noise level: below 30 dB Charging port: USB Type-C Material: Plastic + Electronics Color: Blue Measurement allowed error: +/- 1-3 cm Usage Five-speed adjustment for customized comfort Adjustable wind speed and direction for personalized cooling Ultra-quiet operation suitable for nighttime use Other information Package Contents: 1 * Portable fan Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.