• DOUBLE HEAD DESIGN：Dual 4.25 inch heads design, 360 degree rotatable. It can bring all-around the coolness.(need to adjust by yourself). It features sturdy Car Headrest Mount with lock knob to secure the fan tight grip on your seat back. Just plug into your cars' cigarette lighter; you'll be set up in seconds.
• High power: This fan has high power, up to 6.5W, and the sound is less than 50db during operation, and there is no noise.
• Adjustable fan: 360 degree rotating fan, with seat back bracket, simple, convenient, firm and safe, suitable for rear seat passengers to provide strong wind cooling. Stepless speed control switch allows you to adjust the wind at will，blowing hot air out of car efficiently, Let your family or pet dog feel cool at back seat when air conditioner is weak. Quickly And Effectively Removing Unwanted Cigarettes Tobacco Smoke or Dust, Eliminate Pet Odor Smell.
• Material safety: Our fan body and mesh cover are made of safety plastic, fashionable and environmental protection. The black body emits full brightness, and it is safer to use.
• Wide range of applications: Excellent car ventilation fan is a wonderful choice for your family and kids. Fits to all family car, small compact medium or large full size sedan SUV RV boat with 12V cigarette lighter socket (Not for 24V Trucks)