This fan can fit into almost any handbag and your pocket You can pull it anythere out when you outdoor Quiet operated, the small fan rechargeable provide cool wind but never disturb you, which can be switches easily by press button This portable fan is powerful enough to generate strong wind You just need to press power button to change the 3 speed setting of the handheld fan Beating the heat wherever, whether work, home, traveling Our fan ensures you stay cooling Power by upgraded rechargeable 1200mAh battery which can last 2-8 hours, you can from a regular outlet, computer, any other device via a USB port