1.Speeds&Strong Airflow-This small portable fan has a built-in powerful silent motor to provide the strong wind
2.Foldable and non foldable design
3.Backup Power Bank-this USB fan mini has a built-in rechargeable 2000mAh Lithium battery,which can continuously work for around 8 hours after full charged.The handheld personal fan is also a backup power back and can provide emergency energy for your phone,MP3 or iPod, etc.
4.Easy to clean
5.Quick Charge-You can use wall chargers, laptops, mobile power supplies to charge them. The handheld fan can be fully charged in 2-3 hours.Making this portable fan a perfect gift for family and friends kids, girls,women, men,no matter where they study, travel, office, outdoor sports, etc., they can get cool.