12V Mini Vehicle Car Truck Boat Interior Cigarette Lighter Powered Suction Cooling Fan Summer Accessory, with ON/OFF Switch (It is not Oscillating Fan) 12v Car Fan. Lightweight and plugs directly into cigarette lighter socket. Suitable for keeping the vehicle interior cool. Includes suction cup fitting. On and off switch button. 5.5 inch(13cm) fan diameter Warm Tips: It is not oscillating Fan