Dual Head Design :The product has two fans, one for the driver and one for the passenger, ensuring maximum cooling during hot weather. Adjustable Speed :The fan has two speeds to choose from, allowing the user to adjust the speed according to their preference. USB Charging :The fan can be charged via USB, making it convenient to use and eliminating the need for batteries. Front Placement :The fan is placed on the front of the car, allowing for maximum airflow and cooling. Gross net weight quest: Double head 515KG Notice: A 5V fan is a product that must operate at a rated power of 5V2A. A current below 2A may cause the fan to stop operating. Features: Cleaning and maintenance: 1. Before cleaning, please cut off the power and clean the exterior with a damp cloth. Do not clean with mineral foam to avoid scratches. 2. When cleaning, do not spray the cleaner directly on the fan to avoid damage to the plastic parts. Package Included:1*Double Cooling Car Fan