It has a visually appealing, cute toast shape and is compact and lightweight, making it highly portable. 

Power Source:
The fan is USB rechargeable, featuring a built-in lithium-ion battery that offers long-lasting use on a single charge. It can be charged via a laptop, power bank, or wall adapter. 
Speed Settings: It typically offers multiple wind speed settings (e.g., three speeds) to adjust the airflow from a gentle breeze to a stronger blast. 

Multifunctional Use: This versatile fan can be held in hand, placed on a desktop as a free-standing unit, and some models even function as a phone stand. 

Usage Scenarios: It is suitable for various indoor and outdoor activities such as travel, office work, camping, or makeup application.
 
Operation: It operates quietly with low power consumption, ideal for use in quiet environments without disturbance