About this itemPremium Made 12V Fan Blowing Hot Air Out of Parking Car Efficiently. Immediately Cool Down Driver Passengers with 2 Swivel Fan Heads. Feeling Cool for your Baby or Pet Dog at Back Seat with 1M Cord and 2 Level Speed Controller When Air Conditioner is Weak. Excellent Car Ventilation Fan Choice with Kids Safe Design.Qlickly And Effectively Removing Unwanted Cigarettes Tobacco Smoke or Dust, Eliminate Pet Odor Smell. Defrosting Windshield in Seconds in Winter for Safe Driving.IMPROVING Air Circulation and Air Quality Staying Fresh and Cool in Automotive Vehicles or Boats. Perfect for Summer Golf Cart Working As Dual Blade Air Circulator Fan.Strong Wind Low Noise Motor Come with High Quality Adhesive Stickers to Secure the Fan to Dashboard or Arm .