Features： 1、Blade: Our mini fan has three blades, which produce powerful and quiet airflow. The fan uses PP plastic, ensuring a durable and flexible structure that evenly and gently distributes the airflow. 2、Low Noise: The fan employs a brushless DC motor that provides quiet operation, allowing you to enjoy a comfortable and quiet environment. 3、Fast Charging: The fan offers quick charging with a 3 hour light fast charge. It is equipped with a 4000mAh lithium ion battery that lets you enjoy the cool breeze for about 24 hours of operation on a single charge. 4、Safe: Our fan comes with a safe grid design that ensures your safety while in use. The fan compact and portable design makes it easy to carry around and use anywhere. 5、Night Light Functionality: The fan has a built in night light, providing a gentle and comfortable illumination that is for use in the dark. Specification： Item Type: Mini Fan Battery: Lithium ion batteries (built in) Capacity: 4000mAh Color: White Package List： 1 x Fan 1 x Manual 1 x USB Cable