Fast Cooling-The portable fan with 72 air outlets and 60 double-turbo blades, with air outlets on both sides and the back, can achieve 360 all-directional air outlet and cooling. The neck fan has three wind speeds to meet different needs.Lighter and More Convenient-The upgraded and improved hanging neck fan weighs only 8.8 ounces. The lighter weight makes it easier for you to use it for a long time without fatigue. The cooling hanging fan frees your hands and will not affect you to do anything.Ultra-quiet and comfortable-The noise generated by the hands-free bladeless fan when working is less than 20 decibels, which is quiet enough and will not disturb you. The portable neck fan is made of food-grade TPE material that is superior to ABS, and is made of better materials, which is more comfortable, durable and safe to wear.3-24 hours running time-The 4000mAh large-capacity battery can provide 3-24 hours of working time (depending on different speeds). Press the power button repeatedly to adjust the appropriate fan speed.Ideal Gift-The personal neck fan is suitable for men and women of all ages. It can be used by the elderly, young people or children. Suitable for various scenes such as work, office, home, school, kitchen, life, sports, travel, etc. It is an ideal gift.