1. Stylish and convenient: This portable USB neck fan features a new neck strap design, allowing you to wear it around your neck for easy transport. 2. Dual fan heads can rotate 360 degrees, providing stronger airflow. It serves as a handheld, desktop, portable, mini USB, or wearable neck fan, suitable for outdoor sports, personal cooling, fishing, camping, office, golf, hiking, traveling, cycling, and more. 3. Low Noise Personal Fan: Crafted with a high-quality brushless motor and 7 bionic blades per fan head, this fan offers soft, durable, silent operation with enhanced airflow. 4. THREE-SPEED Portable Neck Fan: This lightweight fan has dual heads that adjust 360 degrees and offer low, medium, and high-speed options. It simulates natural wind for comfort on hot days without straining your neck. 5. Continuous usage: The fan can operate for 4-8 hours based on the selected mode. 6. Multifunctional design: This unique portable fan is a perfect choice for hot summer days and makes a thoughtful gift for all ages, ideal for cooking, outdoor sports, libraries, hiking, and traveling.