Features: Experience a refreshing sensation anywhere with our portable USB neck fan, featuring 3D surround for powerful and healthy cool air. Ergonomically designed for comfort, this neck fan offers convenience and a one-size-fits-all, ensuring a truly pleasant wearing experience. Suitable for anyone seeking relief from the heat, our unisex fan caters to both men and women, providing a quiet yet strong airflow for all neck sizes. Perfect for indoor use or outdoor activities, this fan keeps you cool while working in the office, studying in the library, or enjoying a day out in the sun. Selected from ABS, the fan operates with silent performances, prevents hair from tangling, and delivers a 360-degree cooling effect to help you stay comfortable all day. Specifications: Component: Plastic Power: 9V Color: Gray/Blue/Gold Size: Approx. 20x5.5x18.50cm/7.87x2.16x7.28inch Note: 1. Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2. Due to the differences between different monitors, the picture may not reflect the actual look of the item. Package Includes: 1 Set Neck Fan