【Wide Applications neck fan】This personal Fan for easy carrying and storage. Ideal for travel, outdoor activities, Amusement park, concert, office, personal cooling, sports, running, sitting, reading, etc. | 【360°Rotatable Double Fan, Double Cool】This portable mini fan can 360°rotation, you can adjust the fan to the most comfortable angle, and through the dual fan design, let the wind wrap your entire face from all angles. Mute motor won't bother you. | 【UPGRADE Hanging-neck Design Free your hands】Special Hanging-neck Design allows you set your hands free，You can hang the fan on your neck. The weight of 246g makes it not so painful to wear your neck for a long time. | 【Long Working Hours and USB Charging】MIni neckband double fan has built-in 2000mah lithium battery, which can be quickly charged by USB. It can work for 3-8 hours after fully charging, so you can enjoy the cool breeze of the whole afternoon. | 【Perfect Gift for Summer】The hands-free fan has three modes: low, mid, and high. Great for gifts children, boys, girls, man, woman, friends, adults, old people.