1. Unique dual fan individual control design: The dual car fans can be controlled independently. With two separate buttons, you can operate one or both fans at different speeds depending on the temperature. The car fan for the back seat can quickly and effectively reduce unwanted hot air in summer, eliminate pet odor, cigarette smoke, or dust. 2. Efficient cooling: Maximize comfort in the back seat with the optimized housing structure of this car fan, which creates a stronger and more even flow of cool air based on the principles of fluid dynamics. The car fan ensures strong airflow while keeping noise to a minimum, for uninterrupted long journeys on hot summer days or trips with your loved ones. 3. 3speed adjustable: The portable rear seat car fan features low, medium, and air speed settings, allowing you to adjust the airflow according to your preferences and weather conditions. This car fan for the back seat is an indispensable accessory for any car. the airflow with three adjustable levels to ensure the cooling experience on the go. 4. 360° rotatable and adjustable LED light: This compact car seat cooling fan is designed with a 360° adjustable silicone hose to provide a refreshing breeze for passengers and pets in the car. Equipped with an LED light, this car fan not only delivers a cool breeze but also serves as a reliable reading light, offering twolevel intensity in low light for comfortable vision at night.