Portable Neck Fan Rechargeable, Hands-Free Cooling, 23.5hrs Runtime, Battery Powered Personal Wearable Fan Quiet, Summer Outdoor Travel.... Hands-Free and Portable Cooling: The upgraded portable neck fan has 72 air outlets that deliver cooling all around. It sits comfortably around your neck, keeping you cool while walking, commuting, or just relaxing. Safe and easy to use for kids and seniors Low Noise and Adjustable Angle: This neck cooler operates quietly from 30dB for minimal noise, letting you stay focused or relax without distraction. The adjustable angle lets you find the most comfortable position, and enjoy a perfect breeze in any... Powerful Wind with 3 Speed Settings: This neck cooler uses turbine blades to boost airflow, delivering steady, strong wind that quickly refreshes you. You can easily adjust the speed to suit your needs-whether you want a gentle breeze or a powerful blast