Mini Hanging Portable Storage Lazy USB Rechargeable Leafless Neck Fan

New style neck-hanging fan Model: WNK-2028 Product Name: Ceiling Fan Battery: 14500 battery 500mAh Charging time: 2-3.5 hours Battery life: Approximately 3 hours on level one, about 2 hours and 20 minutes on level two, and about 1 hour and 40 minutes on level three Input: DC 5V=1A Working Power: 4W Max Fan Speed: 3.0m/s MAX Product net weight: 96G Weight including color box: 133G Color box size: 65*57*100mm Outer box size: 59*32*36.5cm, total box weight: 20.5KG, packing quantity: 150 PCS Product size: 64*64*48mm Silicone pad size: 31cm Retractable Comes with a retractable clip