The secure grid is designed for balanced ventilation and safety protection. With rotatable design, this car fan can achieve wide angle blowing. This fan can firmly stick to the surface of the car and do not shake easily for the strong adhesive at the bottom. And it is small in size, so that it will not block your sight when driving. Made of high-quality PP material, this fan is sturdy and durable. This car fan is 11cm long, 11cm wide and 13cm high. It is suitable for cars, trucks, buses, minibuses, home, office, and so on. Product Name: Folding Car Fan Material:ABS/PP/electronic components Product Color: frosted black Product Size:11*11*13CM Power Supply: 5V USB/12V/24V (Cigarette Lighter) Wind Speed Gear: three adjustable Fan Function: Multi-Angle Adjustment, Storage And Placement, Rated Voltage: 5V/12V/24V Applicable Models: Universal Car / Truck Center Console Package Includes: 1 x Car Fan