DUAL HEAD SEPARATE CONTROL — The USB car fan keep everyone comfortable on the road with two fan heads and separate controls. Each side can be adjusted independently, so front and rear passengers can enjoy the airflow they prefer. Ideal for families, kids, pets, road trips, and everyday driving. 3 SPEED SETTINGS — The upgraded XOOL car fan features 3-speed wind settings (Low, Medium and High), allowing you to adjust airflow based on your comfort preferences and changing weather conditions. The built-in LED display clearly shows the current wind speed at a glance, making operation more convenient and intuitive while driving. STURDY CLIP & FOLDABLE ARMS — The car seat fan sturdy clip securely attaches to the backseat headrest, while foldable arms allow easy, space-saving storage. The adjustable clamp fits various headrest bars for quick installation, and the 59-inch (1.5 m) USB cable provides flexible connection to USB ports, power banks, or other USB-enabled devices. POWERFUL & QUIET OPERATION — The backseat fan designed with an efficient motor and optimized fan blades to provide refreshing airflow while keeping noise low. Enjoy comfortable cooling during commuting, road trips, or when passengers are resting or sleeping. UNIVERSAL FIT FOR MULTIPLE VEHICLES — Compatible with standard 5V/1A USB power sources, XOOL car fan fits SUVs, trucks, RVs, and more. It improves cabin air circulation while helping reduce smoke, dust, and unpleasant odors for a fresher, more comfortable ride.