Feature:
1. Instant Cooling Power: The portable car seat fan features a dual-turbine design that focuses and accelerates airflow, providing immediate relief and a cool environment in your vehicle during the sweltering heat.
2. Customizable Comfort: With a three-speed wind adjustment, the car headrest cooling air fan efficiently cools down the summer heat, ensuring that your drives are always comfortable and cool.
3. Effortless Installation: The car interior rear headrest fan cooler comes with a  vecro design that allows for easy attachment and detachment, offering a simple and convenient setup compatible with most car models on the market.
4. Adjustable Airflow Direction: Tailor your cooling experience with the car seat headrest fan, featuring movable outlets that let you adjust the angle of airflow to direct the breeze exactly where you need it.
5. Convenient Operation: Equipped with an independent switch and large buttons, the car seat cooling fan is designed for ease of use, allowing you to effortlessly control your comfort level while driving.
Specification:
Material: ABS
Color (optional): Black/white
Charging input: 5V/2A
Charging interface: USB to Type-C
Wind speed gear: 3 gears
Size: 175x75x34mm
Applicable models: Universal
Note:It only works when it's connected with usb cable, it's not rechargeable. 
package include
1x fan
1x 1.5m usb cable