【Adsorption Fixed Fan】This essential cooling fan for your car is handy and compact, making it very convenient to mount in your vehicle to effectively remove hot air while parking. It is easy to install in your car, SUV, RV, boats and other vehicles. Enjoy portable air conditioning for the scorching summer days ahead. 【Stepless Wind Speed Regulation】Hurricane power wind, optional choice for stepless wind speed regulation, arbitrary wind speed regulation. Meet the needs of different environments and temperature variations. 【Cigarette Lighter Socket】The device is powered only by the cigarette lighter socket and does not require batteries, making it safe to leave in cars during the summer heat. You can rest assured because there is no risk of battery explosion due to high temperatures in summer. 【Safe and Comfortable Driving】With its compact 6-inch dimensions, this car fan is designed not to obstruct your view, saving you valuable space in your vehicle. The suction cup holds the fan in