2000mAh Portable Handheld Fan , USB Small Personal Fan, Foldable Mini Desk Fan, Coolings Electric Fan For Travel, Outdoors, Indoors Features: Adopt 7 fan blades Design, equipped with brushless motor, the motor speed is up to 3600rpm at 3rd speed, so this Handheld fan can strong airflow, cool you down in few seconds on hot days. Built in 2000mAh large capacity rechargeable battery, which can last 5-20Hrs, so you won't worry about power off and almost use it all day. Foldable Design, this small portable fan can be adjusted from 0degreeto 90degree, so it can be used as a desk fan and put into the bag more easily. Perfect For outdoor activities and travel. With button indicator light, it will light up when you turn it on Using Energy-Saving Brushless motor, which can work continuously For about 20000 hours, about 7-10 years life For general usage, so you can use it For a long time Product Description: Input voltage:5V=2A Battery capacity:2000mAh Size:170.8mm x 89mm x 28mm Weight 110g The Package Includes:electric fanx 1 Adopt 7 fan blades Design, equipped with brushless motor, the motor speed is up to 3600rpm at 3rd speed, so this Handheld fan can strong airflow, cool you down in few seconds on hot days. Built in 2000mAh large capacity rechargeable battery, which can last 5-20Hrs, so you won't worry about power off and almost use it all day. Foldable Design, this small portable fan can be adjusted from 0degreeto 90degree, so it can be used as a desk fan and put into the bag more easily. Perfect For outdoor activities and travel. With button indicator light, it will light up when you turn it on Using Energy-Saving Brushless motor, which can work continuously For about 20000 hours, about 7-10 years life For general usage, so you can use it For a long time