1. Premium material: the fan has ABS plastic safety material, non-toxic and harmless, healthy and safe, there are three colors to choose, to meet different needs! 2.This mini usb fan is a good companion for outdoors or office desk in hot days. 3.The weight is 98g and small size of this cute travel fan allow you to put it in you backpack or purse easily, and bring it with you anywhere you go and use it conveniently 4.A necessity for traveling, Walking, watching sport games, Disney Land, and more. 5. comfortable to wear: the fan strap is made of soft and dense elastomeric material, which fits the wrist and is comfortable to wear. 6. Fine design: press the fan to bounce straight hair, then the angle is distorted, the wind direction will change. 7. practical design: the fan has three-level adjustment for wind control, which has stable wind speed to meet various requirements. Specifications (approximately): Name: Rechargeable Fan Material: ABS + PP Product size: as shown Packing size: 14 * 9 * 5CM / 5.51 * 3.54 * 1.97in Weight: 98g Charging method: USB Battery voltage: 3.7V 480MA Input voltage: DC5V Output power: 5W Packing list: Fan * 1 USB cable * 1 Manual * 1 handheld fan for outdoors as well as a steady hand-free fan for indoor on the desk, table. Fashion Pocket Fan for Children,Always cool you down anywhere. Long Working Time Ideal face fan for yoga, running and office. It's perfect to use when travelling, take walking, jogging, waiting in line, doing sports, etc.