This neck fan features an adjustable design for comfortable wearing. It comes with a 4000mAh battery that supports 3-7 hours of runtime on a single charge, which takes only 4.5 hours to fully power up. The fan offers 3 speed settings with 70% enhanced wind power, while keeping noise below 35db for quiet use. Its digital display shows the working status clearly. Ideal for commutes, sports, outdoor activities and daily routines, it is portable enough to carry around easily, providing cool and comfortable airflow whenever you need it.
