General description This Portable Neck Fan is designed for hands-free use, featuring a bladeless design that ensures safety for both adults and children. With its innovative dual vortex energy technology, it provides a powerful airflow without the risk of hair getting caught in blades. The fan is perfect for indoor, outdoor, and travel use, making it a versatile cooling solution. Technical specifications Battery capacity: 3600mAh Speed settings: 3 adjustable speeds Usage The neck fan is designed to keep you cool while allowing for easy adjustment of the fan angle. Its 360° wind feature ensures that your face remains cool, preventing sweat from ruining your makeup. Other information Neck plate material: food grade silicone, soft and skin-friendly