JISULIFE Transportable Handheld Fan, Mini 3 In 1 w...

Super Long Life and Strong Airflow: JISULIFE portable hand fan adopts advanced technology, it lasts for 12 hours at 2-speed, 19 hours at 1-speed after about 3 hours of full charge. This mini fan is enough for personal use to keep you cool
Foldable Design and Mini Size: Foldable design is easy to carry and store. In addition, this rechargeable fan comes in an oval shape (1.3*1.3*4.7 inches, weight: 4.4 ounces), which hides the fan blades, compact size, easy to fit in your pocket and purse
Power Bank Function and Quiet Operation: The USB output port turns the mini hand fan into a power bank(2000 mAh) in an emergency, providing power for mobile phones. With no frame design, make the noise low to 50db, which causes no disturbance during work