Neck hanging fan with USB charging for indoor outdoor useFeatures:UNIQUE DESIGN: This portable fan features a clip design that can be easily carried on your belt or t-shirt, keeping you cool from the inside-out. Not only can it be worn around the neck to free your hands, but it can also be used as a desk fan when you are in the room.3 speed modes: Even if the fan is small, the working power is not small, this mini waist fan has 3 levels of adjustment, while maintaining a fairly low noise level, super quiet when working, giving you the coolest experience at the most hot weather.Easy to carry: Our fans are small in size and light in weight, making them easy to carry. Free to move, you control the wind direction and can move and place at will, bringing your coolness in the sweltering summer.Wide range of applications: Suitable for long-time outdoor use, the wide range of application is beyond your imagination, perfect for home, office, desktop, travel, car, camping, beach, yard work, sports, etc.Great Gift: This mini fan is an ideal gift for dad, mom, friends, kids in summer, Children's Day, Christmas, birthday and other festivals.Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurementShell process: ABSWhether the built-in battery: built-in batteryBuilt-in battery capacity: 1000 mAh -1200 mAhPower mode: USBCharging / use time: 5 hoursNumber of fan leaves: no leavesWind speed gears: 3 gearsSize: 12.5x8.5x3cm