Ganenn Portable Mini Fan Handheld Blade Electric Fan Student Outdoor Carrying Mute Small Fan USB Rechargeable 1PC

Portable Mini Fan Handheld Blade Electric Fan Student Outdoor Carrying Mute Small Fan USB Rechargeable Feature: Color: blue Product name: double fan blade fan Material: ABS Input voltage and current: DC5V/1A Operating voltage: 1-speed 5.3V 2-speed 6.5V 3-speed 7.8V Battery voltage: 3.7V Battery capacity: 2200mAh Charging time: full about 3 hours Working time: 4 hours and 30 minutes in 1 gear 3 hours in 2 gears 2 hours in 3 gears natural wind about 3h Product size: 18.6*8.1*6.6 cm/ 7.32*3.18*2.59 inches Package size: 19*8.2*6.7 cm/7.48*3.22*2.63 inches Product weight: 144g/0.31lbs Gross weight: 210g/0.46lbs Descrition: 3 wind speeds: Weak Medium and Strong 3 adjustable wind speeds. Long Battery Life: Built-in 2200mAh battery USB powered up to 4 hours of battery life. Enhanced airflow: fan airflow no pain for a long time. Hand and place-able design: easy to carry Brushless motor: quiet fan one button to start the natural wind mode Package Content: 1 x Fan 1×Data cable