[Cool down quickly]-Personal fan with 72 wind outlets and 60pcs twin-turbine fan blades,there are air outlets on both sides and at the rear, which can achieve a 360 omnidirectional air outlet and cooling. Neck fan has three speeds to meet different needs.[Lighter and more convenient]-The hanging neck fan after upgrading and improvement, his weight is only 8.8 ounces. The lighter weight makes it easier for you to use it for a long time without fatigue. Cooling hanging fan frees his hands and will not affect you to do anything.[Ultra-quiet and comfort]-The noise hands Free Bladeless Fan produces when it works is less than 20 decibels, and it is quiet enough that it will not interfere with you. Personal neck fan is made of food-grade TPE material that is better than ABS, and it is made of better material, which is more comfortable, durable and safe to wear.[3-24 RUNNING HRS]-4000mAh large capacity batteries provide 3-24 working hours duration (depend on different speeds). Adjust appropriate fan speed by pressing the power button repeatedly.[Ideal gift]-Personal neck fan is suitable for men and women of all ages. It can be used by the elderly, young people or children. It is suitable for various scenes such as work, office, home, school, kitchen, life, sports, travel, etc. It is an ideal gift.