Universal USB Power: 5V/2A USB design works with car chargers, power banks, laptops, and most 12V/24V vehicles including trucks, SUVs, and RVs. 360° Adjustable Cooling: Features full 360° base rotation and stepless speed control. Easily switch from gentle breeze to strong airflow for maximum comfort in any seat. Powerful Dual-Fan Cooling: Built with five-blade vortex technology and high-quality ABS, this dual-head fan delivers strong, steady airflow—ideal for hot summer drives. Flexible Direction & Speed: Each fan head rotates 90°, while the base swivels 360°. Freely adjust angle and speed to cool passengers and pets in every corner. Quiet Brushless Motor: Advanced brushless motor technology ensures powerful cooling with minimal noise—perfect for long trips, naps, or keeping kids and pets comfortable. 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.