HEADREST-MOUNTED USB TWIN FAN: This USB car fan features a twin-fan configuration that securely mounts to your car's headrest posts, offering optimal air circulation for both the front and back seats. Its compact, clip-on design saves cabin space while delivering maximum cooling comfort during your drive. THREE SPEED SETTINGS FOR CUSTOMIZED COOLING: Tailor your comfort with the convenient button control that offers three distinct fan speed options. Effortlessly switch between low, medium, and high settings to match your cooling needs, whether you want a gentle breeze or powerful air flow during your ride. ADJUSTABLE ANGLE DESIGN: Enjoy a refreshing breeze from any position in your vehicle thanks to the adjustable angle feature. The fan heads can be easily tilted and rotated, allowing both drivers and passengers to direct airflow exactly where its needed, providing a comfortable environment on hot days. USB PLUG & GO SIMPLICITY: With its universal USB power connection, this car fan is incredibly easy to set upsimply plug it into your cars USB port or a power bank and enjoy instant cooling. The plug-and-play design ensures hassle-free operation, compatibility, and portability wherever you travel. STURDY AND SPACE-SAVING CONSTRUCTION: Engineered for durability, the fans robust build ensures long-lasting use even in demanding road conditions. Its streamlined, headrest-mounted form efficiently utilizes car space, preventing clutter while providing effective air circulation that enhances your overall in-car experience.