Summer Neck Hanging Fan Portable Student Carrying Neck Hanging And Silent Small Fan Features: Ice ceramic tiles rapidly cool down, refreshing the whole body in 1 second, and increasing the effect by 300%. Lightweight and fashionable design, no constraints! Comfortable, based on ergonomics, it is designed to the neck and neck of Asians, providing a truly lightweight and unrestricted wearing experience. LED intelligent digital display, visualized wind speed , with five of surging wind. The airflow is compressed and cooled after being sniped a bit, and then released again. The wind speed can ordinary fans by 3-5 times! Turbine blades, cool in water, cool in seconds, silent without leaves, strong wind , fast , circulation, and no need to wind. Instantly cold all over the body, surging 360 ° in the wind, leaving no sweat on the whole body. The wind cut through multiple channels is softer, and even if blown directly, there is no fear of headaches Enjoy a cool and tranquil , with a new type of silencing wind wheel that has never been so quiet before. It adopts an active noise reduction motor and advanced duct silencing design to thoroughly clean up the traditional small turbine neck hanging noise problem. High capacity 1200mAh lithium battery, easy to use for a day. Using high capacity lithium batteries, low power consumption performance and 4 times longer battery life with the same capacity. Product Description: Size: 195 * 170 * 30mm Motor type: Brushless motor Noise: 45-50dB (inclusive) Net weight of product: 303.2g Power mode: USB Number of fan blades: No blades Wind speed gear: 5th gear Product includes: 1X fan and 1X data cable Lighter And More Convenient - This Hanging Neck Small Fan Has a Lighter Weight, So You Won'T Feel Fatigue When Using it for a Long Time. The Cooler Hanging Fan Frees Up Your Hands and Won'T Interfere with Anything You Do. Super Quiet And Comfortable - The Bladeless Fan Produces Very Little Noise When it Works and is Quiet Enough not to Interfere with Your Work. The Neck Small Fan is Made of Better Material Material, More Comfortable, and Safe to Wear. Ideal Gift - The is Suitable for Men and Women of All Ages. It Can be Used by the Old, Young Or Children. Suitable for Work, Office, Home, School, Kitchen, Living, Sports, Traveling and Other Various Scenes. It is an Ideal Gift. Fashionable Design: This Hands-Free Fan Can Free Your Hands, The Fashionable Style Makes You Look Cool, And You Can Carry it Around in Hot Weather. We Attach Great Importance to Product Quality and Customer Experience,If You Have Any Questions About the Product, Please Contact Us Customer Service,We Will Provide You with Satisfactory