Mini Hands-Free Neckband

””Three-speed wind regulation ‘- One-button switching of wind gears, three-speed wind regulation, simulating natural wind dual wind head circulation air supply; noise as low as 36 decibels, suitable for daily office learning, outdoor activities with you.””’Material ‘- Soft silicone material on the neck, soft and skin-friendly, small size, long time hanging on the neck will not feel any discomfort.””’Hand free design ‘- Hand free cooling fan with powerful airflow.You can hang the fan around your neck and take it everywhere. It’s a must-have for the summer.””’360°Rotation ‘- Student hanging neck mini double wind head small fan, stylish and simple dual wind head design, two small fans can 360 ° rotation angle, wind out at any angle, easy to use, fast wind.””’Battery ‘- Built-in 1200 mAh 18650 battery, long standby, fast charging, with charging, high safety performance, long battery life, depending on the use of wind gear, battery life can be maintained at 2-6 hours.”’