Portable, Usb-Rechargeable Handheld Mini Fan,

-It can be used as both a handheld fan and a desk fan, with some models including a mobile phone holder. - It's USB rechargeable, with a typical charging time of around 2 hours, and may require bi-monthly charging when not in regular use. - Its compact size (around 18 cm) makes it easy to carry in bags, ideal for on-the-go cooling.