Experience instant rapid cooling in hot summer with this handheld turbo fan, your ideal portable cooling companion for all occasions. Adopting advanced Aero-Turbojet technology, matched with high-speed three-phase brushless motor and optimized 5-blade structure, this mini fan reaches maximum wind speed up to 10m/s, delivering cooling power three times stronger than ordinary handheld fans, quickly blowing away sweltering heat and bringing instant refreshing coolness.This lightweight portable fan only weighs 190g, compact body is easy to slip into pockets, handbags and backpacks for effortless carrying anywhere. It owns practical 3-in-1 usage modes, you can hold it in hand directly, hang it around neck with equipped lanyard or place it stably on desktop, fully adapting to travel, outdoor sports, office work, daily commuting and various daily usage scenes.Designed with five adjustable wind speeds, you can freely switch soft gentle wind to strong powerful wind via one simple button, easily meet different cooling needs while effectively saving power consumption. Built-in 4000mAh rechargeable battery supports up to 12 hours long-lasting continuous cooling time. Equipped with clear LED digital display, it can real-timely show current wind speed and remaining battery level for convenient power management. It supports universal USB fast charging, compatible with power bank, computer, car charger and other common power sources for easy and fast replenishment. With fashionable appearance and solid practical performance, this multi-scene cooling fan is suitable for men, women and children, also serves as a thoughtful and exquisite summer holiday gift to send coolness and comfort to family and friends.