Ersandy – Portable Neck Fan – 1200mAh – 3 Speeds – Quiet 25 dB – 360° Adjustable – Ideal for Office, Travel, Sports

General Description: This innovative hands-free fan is designed to free your hands while keeping you cool. With its ergonomic helmet-like design, it's easy to wear and ideal for outdoor use, whether traveling, exercising, or relaxing. Technical Specifications: Weight: 180 g; Battery Capacity: 1200 mAh; Operating Time: 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. Use: This fan is perfect for a variety of activities: work, sports, hiking, concerts, and more. Simply adjust the fan speed by pressing the power button.