Portable Outdoor LED Light Fan Air Cooler Mini Desk USB Fan With Power By USB Charger PC's USB Port|Fans Features: 100% brand new and high quality. The Fan power by battery,this fan also can power by Powerbank,USB charger,PC's USB port and more 5V Power. USB-powered state, only one gear. Long press the off button to turn off the fan. 1. Intelligent control system, reliable performance,fully functional and universal uses. 2. Using the brush and spotless motor to ensure the high winds and long-life. 3. Using the international standard capacity lithium batteries can be Rechargeable( battery is included) 4. A professional portable fan with integration of design, simple appearance and firm structure . 5. LED light is long click the green ON key to turn ON or turn off. 6.With LED Light,for outdoor activities at night use. 7.Great travel fan for cooling or beauty in hot weather activities such as sunbathing and camping. Specifications: Item Type: Battery Fan Material: ABS Color: BlueBlack (Optional) Size: (Approx.) Fan Size: 14x10x4cm USB Cable length: 25cm(Random Color) Input voltage: DC 5V Input current: 0.5-1A Output power: 5W (Max.) Power supply: 2200Milliampere (battery is included) (the battery can be charged by USB charging cable) Charging Time: 4-5 hours Working Time: 1.5-6.5 hours Quantity: 1 Set Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Compare the detail sizes with yours, please allow 1-3mm differs due to manual measurement, thanks Transition: 1cm=10mm=0.39inch