Personal Neck Fan, Bladeless Neck Fan Rechargeable with 4000mAh Battery Operated Neck Fan, 180° Adjustable Wrap-Around Blowing Neck Friendly for Indoo

Personal Neck Fan, Bladeless Neck Fan Rechargeable with 4000mAh Battery Operated Neck Fan, 180° Adjustable Wrap-Around Blowing Neck Friendly for Indoor Outdoor-Grey 180°Free Adjustment】JISULIFE PORTABLE NECK FAN is developed according to the demand of our customers and is the first leafless neck fan in the market that can be adjusted 180°. We can adjust it according to our preference, 60° up and down, 30° left and right, and enjoy the cool summer breeze. 【Humanized Design】JISULIFE PERSONAL NECK FAN has been upgraded after receiving feedback from customers, and is designed to fit more comfortably with the curvature of the neck. At the same time, the innovative double turbo combination, for the face and neck characteristics of the airflow calculation, more comfortable body feeling. 【70% Cooler Feeling Boost】JISULIFE BLADELESS NECK FAN first independent wind cavity, four air duct booster technology, the wind is more powerful than the old bladeless neck fan. And has 60 turbine fan blades, 26 holes around the air supply characteristics, so that the wind is more gentle. 【3 Speeds，Longer Life Span】JISULIFE BATTERY OPERATED FAN has a built-in 4000mAh battery, which can continue to cool you uninterruptedly for 7h, fully meet the needs of the hot summer days. With three adjustable wind speed, you can use different gears in different environments. At the same time, the USB-C interface allows the neck fan 2h full charge