Portable USB Mango Fan

This mini portable fan can be both USB or battery powered. You can directly connect it to the computer, charger, laptop, powerbank and more using a USB port, or install the 3x AAA batteries. It can work as destop/ Desk colling fan, it can be very convenient to carry and work as handheld travel fans, make you cooler anywhere and anytime. Ultra-quiet design, suitable cooler feel, make it more adorable and suitable for kids or many scenes. Simple and cute mango design, mini size, one button it is very convenience to carry, perfect for office destop using and traveling/camping/hiking at night.