Portable Fan 3 Speeds Mini Waist Clip Fan Rechargeable Personal Fan for Outdoor Indoor Traveling

High-concerned chemical : None Origin : Mainland China Voltage : 100-240V Portable Fan : Waist Fan Mini Waist Clip Fan : Personal Fan Origin : Mainland China Color : As shown Material : ABS + Electronic Components Size : 7.7*6.4*5.8cm Battery capacity : 900mAh lithium battery Charging time : about 1 hour Usage time : 5.5H in first gear / 2.7H in second gear / 1.6H in third gear Charging method : USB charging Input : DC 5V / 1A Power : 2.1W Number of gears : 3 gears (low, medium, high)