Portable Neck Fan, 5 Speed Hanging Bladeless Fan, Rechargeable 360° Airflow Cooling Personal Fan 【5-level Adjustable Wind Speed】The neck fan has 5 levels of adjustable wind speed. Simply press the button to switch between different wind speeds. You can freely adjust the wind speed as needed. This neck fan can cool you down on hot days and can meet various usage scenarios, allowing you to always stay cool. 【Bladeless Neck Fan & Silent Fan】The personal neck fan adopts a bladeless design, so you don't have to worry about your hair or beard getting tangled. The excellent upgraded technology and multi-level air duct design greatly reduce the fan noise to below 31 decibels. Always stay cool. It is also an ideal partner for working in hot weather. 【Extra-long Working Time】The portable neck fan has a built-in 3000mAh large-capacity rechargeable battery, and you can use any USB device to charge the mini neck fan at any time. Depending on the wind volume, it can be used continuously for 6-10 hours. Our neck fan battery has a 20% longer battery life than most neck fans on the market. Let you enjoy the coolness during travel, work and other outdoor activities. 【Unique Air Outlet】The neck fan adopts a unique air outlet design, which can be worn on the neck to blow air without hindering the hands, 360-degree surround, 90% wind power increase, bladeless neck fan, five adjustable wind speeds, wingless design, 60 turbine blades are strong and comfortable, and cool down quickly in 3 seconds. 【Lightweight and Comfortable】Only 210 grams, easy to carry, less pressure on the neck. This neck fan is a godsend in hot, warm or humid weather, and a great device for treating hot flashes! Suitable for cooking, cleaning, weeding, shopping, camping, office, gym, outdoor work and travel.