Brand: YOSH Color: White Electric Fan Design: Wearable Fan Power Source: 4000mAh Large Capacity Rechargeable Battery Style: Compact Room Type: Neck Fan [2022 New Patent, Next-Generation AI Function High Airflow Fan] Industry first! Equipped with an AI automatic adjustment function that was not used in conventional neck fans! This product is equipped with an innovative AI function that automatically adjusts the airflow according to the environmental temperature and humidity. Also, there are no blades, so you don't have to worry about hair getting caught or getting injured by the blades. [4000mAh Large Capacity Battery] The neck fan can be charged with a type-C input port, and it also uses a 4000mAh large capacity lithium polymer battery, which can be used continuously for up to 11 hours. In addition, the fan's airflow can be adjusted in three stages, allowing you to choose your favorite temperature. It is active in any situation throughout the day, such as commuting to work or school, in the office, during exercise, factory tours, and baseball games. [True 360° Airflow, Suitable for Children and Elderly] Unlike other portable fans, the unique "Natural Flow" air duct design delivers a gentle breeze while spreading. It also cools the back of the ears and neck, making it a recommended item! It is effective in preventing heatstroke with its strong wind. [Safety Design] A safety cover air outlet is provided, and it is a safe design that does not risk getting hair caught in the air outlet during use. Lightweight and compact, it is easy to store and has excellent portability, making it easy to carry in a bag. It is very useful in summer leisure, baseball games, sports days, fireworks displays, outdoor festivals, festivals, barbecues, and gardening! YOSH 4000mAh Large Capacity Neck Fan High Airflow Neck Cooler AI Automatic Adjustment Function Instant Cooling & Heatstroke Prevention Ultra-Lightweight Silent Design Blade-less TYPEC Fast Charging Mask Steaming Prevention Baseball Viewing Cherry Blossom Viewing Fireworks Display Camping Sports Viewing Outdoor Commuting to Work or School Neck Fan ⭐️Free Shipping⭐️.*° Please check the actual photos for the product condition♪ #Omochi's Product List is here ✨☜ 12-18 0074＊