Car-Mounted Fan, Small Car Air Conditioner, Dual Fans, Vehicle Wind Fan, Automotive Mini AC, Dual-Head Rear Ventilation Fan, Powerful Wind Power, 5 Blades, 360-Degree Rotation, Extra-Large Airflow, Ultra-Quiet Operation, Easy Clip Installation

Key Advice: 1.When using this dual motor fan, please ensure that your power supply voltage is up to 5V and the current is not less than 2A to ensure enough current to drive the 2 motors of the dual motor fan at the same time to work properly, otherwise there may be a delay in starting the dual motor fan and the wind power may not be switched properly; 2.If you use it in your car, we suggest you use the USB port of the cigarette lighter to power the dual motor fan.