About this item Power wind and low noise: Low energy consumption, low noise.blowing hot air out of parking car immediately with 6 vo-lt fan ,with rotatable fan heads and 2 setting speeds, bringing power cool air for your family or pet in the rear seat. Multi Angle Rotation: Eletric car fan can be rotated by multi-angle rotation,remove the unwanted smoke, bad smell or du-st , eliminate pet odor quickly and effectively, split up air circulation and keep the air in vehicles fresh and cool. Application scenario: You can use car cool-ing fan not on-ly in SUV RV ATV sedan, car, van with a usb socket, but also for home and office, laptop, gym workout, outdoors, camping, trips and anywhere need cool wind. Multifunctional car fan: Not on-ly can Defrost the windshield in seconds in winter with our powerful fan for cars,but also bring the strong wind in the hot summer,enjoy your summer road trip with car fan. Easy to use: The fans come with high quality adhesive stickers to secure the fan to dashboard or armrest area.Before use just plug into usb power socket then you can easily change wind speed and rotation,to let the air coolness be covered every corner in the car.