1. 3 Adjustable Speeds- This mini fan has 3 speeds (low/medium/high), which can be adjusted by pressing the power button repeatedly. Sleep mode can avoid headaches and nasal congestion caused by long-term strong winds and meet people's physiological needs. and 3 fan blades. The brushless motor makes the fan durable. (battery not included) 2. Battery Powered & USB Powered FanThe small fan is very portable as no cable wiring is required, it can be used indoors and outdoors. Many USB ports can be connected to computers, charging treasures, laptops and other devices through USB charging cables, allowing you to enjoy the cool breeze anytime, anywhere. 3. Removable Fan Stand- With the removable fan stand, you can use it as a desk fan in the office or take it with you as a portable fan to solve the problem of hot spots on the go. Meet your all-day fresh needs. At the same time, the fan seat can also be used as a mobile phone stand for watching videos. 4. Lightweight and Portable Design92*58*195mm. When you go out, you can put it in your bag and take it with you, especially suitable for summer travel or outdoor sports. 5. Package Contents-You will get rechargeable portable fan, USB cable, user guide, fan stand. If you have any questions!