The most innovative neck fan in 2022, just put it on your neck to send air without clogging your hands. When using a fan, you don't have to worry about hair getting caught on the fan blades. The neck has fully developed vents for the entire face to generate enough air to keep you cool at all times. Product name: hanging neck fan. Working voltage: DC 5V/1A. Working current: 0.85A (MAX). Power: 5W. Motor: Brushless motor*4. Battery capacity: 4000mAh. Cool & Safe Neck fans using latest upgrade quad-core BLDC brushless motor design, 4 turbo motors make the air volume greatly enhanced, achieve a true 360surround wind, cool down only in 2 seconds. And the bladeless design is safer, suitable for the elderly, children, besides, don't worry about the hair rolled into the neck fans for women. Rechargeable & 3-speed adjustable USB rechargeable wearable fan neck with built-in 4000mAh large capacity battery operated, suitable for all USB charging ports, 3 Hrs full charge. The third gear adjustment and turbine blades are more energy efficient and can work continuously for 3-16 hours. One-button control - Just press the power button repeatedly to adjust the proper fan speed. Low Noise and Comfort battery operated neck fan has built-in professional high-performance brushless motor, which ensures high speed and strong airflow, and the noise is less than 30db. The whole frame is made of environmentally friendly ABS + silicone material, which is soft and fits the neck and is comfortable to wear. Even if you wear a neck fans around your neck, you can have a quiet environment. 360 Swivel Neckband and Comfortable Fit The personal portable neck fan is lightweight and made of soft, skin-friendly silicone material to provide comfortable neck protection. This neckband can be flexibly rotated 180 to adjust the most suitable wind direction, suitable for people with different neck widths, and it will not feel uncomfortable or restrictive when hanging the fan for a long time. Portable and Hands Free Wearable neckband cooling fan design inspired by the shape of earphones, you can free your hands and have a stylish style. The portable hanging neck fan is lightweight and easy to carry, suitable for many scenarios - indoor cooking, reading, watching sports, office, church, camping, traveling, fishing, hiking, cycling and other outdoor activities. Package Including: 1* Neck fan, 1* USB cable,1* Manual.