【4-in-1 Mini Portable Fan】Our fan features a 4-in-1 design: handheld fan + USB fan + neck fan + doll decorations. The package includes a lanyard that is easy to carry all day. The fan effectively reduces friction noise, offers high speed, low noise, and smooth, quiet operation. 【Rechargeable and Long Battery Life】This portable fan is equipped with a high-capacity 500 mAh rechargeable battery, providing extended battery life and 4 to 6 hours of use on a single charge. Additionally, the mini fan has a convenient USB port, rechargeable via USB, for more convenient charging. 【Unique Portable Fan】Our portable cartoon fan is very unique to use. To turn on the fan, simply push the robot's face upwards (until it touches the black button, as shown in the picture). This USB fan is equipped with a blue LED light, both trendy and unique. The small fan not only provides coolness to children but also a playful touch, making them the center of attention. 【Small Multifunctional Fan】Our cartoon doll is not only a handheld fan that can provide coolness to your children during the hot summer, but when you turn off the switch, it becomes a cute and standing cartoon doll, which can be used as a decoration or toy, very suitable for boys, girls, and fans. 【Wide Application】Our mini USB fan is as small as a mobile phone and does not take up much space. You can easily place it in the office, on the go, or at home, in the dormitory. The handheld fan is especially suitable for summer travel or outdoor sports, picnics, the beach, attending sporting events, camping, hiking, etc.