Features: Experience powerful cooling with our portable handheld fan, featuring a 4000mAh battery for extended use. This mini fan boasts a stylish design with plastic materials, LED display screen, and operates quietly, ensuring a peaceful environment while keepings you cool. Ideal for outdoor enthusiasts, commuters, and anyone needing instantly relief from the heat, this fan is your suit for any adventure. Perfect for picnics, campings trip, travel, or office use, its miniature designs allows easy portability, making it suitable for any situation requiring quick cooling. With USB charging capability, this handheld fan combines efficiency and convenience. Specifications: Component:Plastic Size:Approx.59x46.5x175mm/2.32x1.83x6.89inch Color:6 Optional Weight:228g Input voltages:5V Input current:2A Rate power:10W Battery capacity:4000mAh Charging time:3.5h Package Includes: 1Pc Cooling Fan note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color about the item.