General description This 360° Adjustable Dual Head USB Cooling Air Fan is designed to provide strong airflow for rear seat passengers and pets, especially when the car's air conditioning is weak or unavailable. With two rotatable fan heads, you can easily direct the airflow to your desired location. Technical specifications Material: ABS Color: Black Measurement allowed error: +/- 1-3 cm Compatibility and accessories Fits all cars, SUVs, RVs, trucks, and boats Can also be used in homes, offices, laptops, gyms, and during outdoor activities Installation Attaches with high-quality adhesive stickers for easy installation on the dashboard or armrest Simply plug into the USB power socket to operate Usage Features two switches to control each fan independently 3-speed regulation allows for easy adjustment of wind speed Can operate one or both fans as needed Other information