Stay comfortable during hot summer commutes with this advanced portable bladeless neck fan. Traditional cooling devices often cause hair tangling, but this safe bladeless neck fan features a secure enclosed design to protect long hair while delivering a quiet breeze. Heavy sweating during outdoor workouts is easily managed through the sweat resistant silicone neckband that rests gently on your skin without irritation. Bulky alternatives are difficult to carry, whereas this foldable neck fan collapses effortlessly into a compact size for seamless storage in your travel bag. Frequent charging interruptions are eliminated by the 4000mAh usb rechargeable battery, providing up to six hours of continuous cooling power. Uneven airflow can leave you feeling overheated, which is why the adjustable three hundred sixty degree dual vents direct the breeze exactly where you need it most. Experience a reliable hands free personal fan that enhances your daily activities with customizable cooling.