Features: 1200mAh rechargeable battery empowers the fan to run for 2-3 hours on a full charge. 3 wind speed options keeps you cool where you want the most and the lamp offers stepless brightness. Whether you’re looking for ideal lighting for camping, or a household personal cooling fan in for case of blackout, this is the best. Sturdy and durable PC housing can withstand severe outdoor environment. Easily fits in your backpack, a great camping accessory to get on. This fan works awesomely well for all purposes, including tents, for cars, RV, office, home bedroom, kitchen, fishing, picnic, emergency such as tornadoes, hurricane, and more. Specifications: Material: Plastic Color: Green, Pink (optional) Battery Capacity: 1200mAh Diameter: about 193mm/ 7.59in Gear: 3-speed Wind Adjustment Power Interface: Type-C Package Includes: 1x Fan 1x USB Cord 1x Manual note: Please allow 1-2cm errors due to manual measure. Pictures may not reflect actual color due to the different monitors.