Power Source: USB charging and power supply via Type-C/USB interface.
Portability: Built-in rechargeable lithium battery allows for wireless use anytime, anywhere.
Adjustability: The fan head can rotate 360 degrees, allowing you to point it upwards or downwards.
Speed Settings: Features 3 adjustable airflow speeds (low, medium, high).
Design: Mini and compact design is easy to carry and does not take up much space.