A neck fan is a wearable, hands-free cooling device that rests comfortably around the collar. It draws in ambient air and pushes it upwards through targeted vents to cool the face, neck, and upper chest. This makes it an ideal, lightweight accessory for commuting, exercising, or working outdoors
Design Styles: Available in two main styles—a horseshoe-shaped "headphone" band (often completely bladeless) or a flexible band with dual, adjustable mini fan heads.
Airflow: Uses concealed turbo motors to push 360-degree airflow without tangling or trapping hair.
Speeds: Typically features 3 to 100 adjustable speed levels, sometimes controlled by a stepless knob or digital button.
Power & Battery: Rechargeable via a standard USB-C port, housing batteries that generally range from 1200mAh to 5000mAh, lasting anywhere from 2 to 12 hours depending on the speed setting.
Portability: Weighs between 110g to 250g, making it incredibly easy to pack into a bag or backpack.
