General Description This innovative hands-free fan is designed to free your hands while keeping you cool. Thanks to its ergonomic helmet-like design, it is easy to wear and ideal for outdoor use, whether traveling, exercising, or relaxing. Technical Specifications Weight: 180 g Battery Capacity: 1200 mAh Battery Life: Up to 4 hours Speed Levels: 3 fan modes Noise Level: Minimum 25 dB Compatibility and Accessories Suitable for children and the elderly Easy to carry in a backpack or suitcase Installation No installation required. Simply place the fan around your neck and turn it on. Usage This fan is perfect for various activities: work, sports, hiking, concerts, etc. Simply adjust the fan speed by pressing the power button.