360 DEGREE ROTATION: XOOL USB car fan can be 180° rotating fan heads + 360° swivel base, remove unwanted smoke, bad smell or dust, eliminate pet odor quickly and effectively, splits air circulation and keep the air in vehicles fresh and cool. DOUBLE COOLING POWER: The XOOL dual-head car fan features an upgraded copper-core motor, equipped with large fan blades and vortex airflow technology. While operating with low noise, it delivers a more powerful and stable cooling airflow, along with an extended service life—providing a cool and comfortable experience for family members or pets in the back seat. 2 SPEED SETTINGS: This car seat fan features two rotatable fan heads and a two-speed adjustment function, allowing you to freely adjust the airflow intensity according to your personal preferences and current weather conditions. Enjoy cool breezes—it is the perfect choice for cooling down your car during the hot summer months! SECURE ADHESION: The USB fans come with high quality self-adhesive stickers to attach the fan to the dashboard or armrest, ensuring it stays firmly in place even during bumpy rides. Simply plug into the 5V port before use, then you can easily change the wind speed and rotation to cover the air cooling in every corner of the car. MULTIFUNCTIONAL CAR FAN: With our powerful fan for cars, the windshield can not only defrost in seconds in winter, but also bring strong wind in hot summer, and enjoy your summer road trip with the XOOL usb fan. APPLICABLE SCENARIOS: You can use the car cooling fan not only in SUVs, RVs, ATV sedans, cars, vans with a 5V port, but also for home and office, laptop, gym, outdoor, camping, trips and anywhere you need cool wind.