Features:brand new and high qualityHigh-quality ABS material, sturdy and durable.360 free rotation, large area circulating air, let you cool at any angle.Four-speed wind adjustment to meet your different needs.Table fan clip fan 2 in 1 to meet various occasions.Quiet operation, noise reduction and energy saving. Specifications:Material: PlasticWeight: 950gSize: 21.7x25.6x8.7cm/8.54x10.07x3.42inchColor:Black/WhiteBattery Capacity: 10000mAh (3.7V/14.8WH)Working Hours: 6-24 hoursCharging Time: About 5-6 hoursCharging Port: USB, Type-C Note:1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes:1x Portable Clamp Fan