1. Small and portable, cool and easy to carry around, as light as 122g, long-term wear without feeling, light and does not occupy land, and it can adapt to girls bags at will. 2. Multi-angle adjustment is convenient to use, and the air supply can be flexibly rotated by 90 degrees, which can be used more flexibly and conveniently according to the use environment. It can be hung around the neck, and it is made of polyester cotton thread of the same color, which is durable and not easy to break scrag, comfortable and natural to wear, and can also be held in the hand, placed on the desktop and used in various scenes. 3.7 Feather design enjoys pure natural wind. In order to decode the airflow secrets of natural wind, a brand-new design of 7 feather pages is adopted, which can cut airflow intensively and evenly, and cooperate with the stability of brushless motor to faithfully show the tenderness and dripping of natural wind. The new type of wind hood diversion design is different from the vortex rigid airflow of some fans, thus creating a more comfortable straight air outlet. 4. The summer travel artifact is a good helper for walking with wind. It has a built-in carp ion battery, which can be used for 11.5 hours in the first gear, 6 hours in the second gear and 2.5 hours in the third gear. No matter going to work, shopping or traveling, it can give you continuous coolness and let you walk with wind. Three gears of wind power are provided to meet your different needs. Press the fan for a short time to emit soft wind, press it for the second time to emit natural wind, press it for the third time to emit strong wind, and press it for 2 seconds in any state to turn it off. 5. Brushless copper-core motor saves energy and reduces noise. Brushless motor has reliable performance, long service life, low failure rate, low vulgarity and smoothness, and variable speed sliding, which can not only reduce the power consumption during operation but also reduce the sound during operation.