Features 1、BLADELESS DESIGN: Mini fan adopts hidden fan blade design to avoid hair entanglement and reduce the danger of cutting hands during operation. 2、COMPACT AND PORTABLE: Mini hanging neck fan is mini and lightweight, easy to carry and does not take up space. Wide angle air supply, comfortable and natural 3、ADJUSTABLE LANYARD: Soft silicone lanyard comfortable and safe, adjust various orientations at will to adapt to various scenes of application. 4、USB CHARGING: Mini hands free fan with USB charging cable, use for Android phone charging cable charging speed will be faster. 5、CARTOON SHAPE: Small hanging neck fan with cartoon shape design, cute and fashionable, rounded shape, feel comfortable. Specification Item Type: Mini Fan Product Material: ABS, Silicone Number of Gears: 3 Gears Three Wind Speed Adjustment: First Gear ( Soft Wind), Second Gear ( Natural Wind), Third Gear ( Strong Wind) Battery Type: Lithium Battery (Shipped with Built in Battery) Battery Model: 14500 Battery Capacity: 800mAh Charging Time: 2 Hours Endurance Time: 1.5‑2 Hours Size: Approx. 7.5x7.5cm / 3.0x3.0in Package List 1 x Mini Fan 1 x USB Cable