Feature●(Heat Countermeasures / Improved Air Conditioning Efficiency) On hot summer days, the temperature inside your car becomes difficult to withstand, and using this car fan will greatly improve the cooling efficiency of your air conditioner. Increased air circulation and rapid dispersion of heat and moisture inside your car ensures continuous cooling and comfort even on the hottest days. No matter how intense the blazing sun, this car fan will provide you with a comfortable car environment at any time and make your driving more enjoyable●【3 levels of airflow adjustment and 360° free angle adjustment】The Dealswin car fan is extremely easy to use, and with a single button you can instantly switch between weak,medium,strong, and off. Also, the angle can be freely adjusted 360°, so you can reduce the risk of headaches caused by blowing wind in the same direction for a long time by adjusting it to your preference, from a gentle breeze to a powerful cool breeze. You can always maintain a cool and comfortable environment in any back seat. It can blow wind in multiple directions, and with one fan you can envelop the entire back of the car with a pleasant coolness●【Child Safety Design & Low Noise Operation】The car fan prioritizes childrens safety and is meticulously designed with a grid cover that prevents small fingers from touching the fan blades. It features a high-quality DC motor, achieving low noise while delivering powerful airflow. USB-powered for environmental friendliness and energy efficiency, it balances quiet performance and wind power for comfortable use in any environment●【Easy to install & Summer companion】The car fan with USB is easy to operate and has a compact design that does not take up space. With a 1.8m power cord, it can be easily installed around the back seat of the car. The USB fan is securely fixed with a clip, ensuring it wont fall off during use, allowing for safe usage. It is very convenient for dealing with the summer heat, and its compact size does not interfere with the drivers view, effectively utilizing the cars interior space. This practical product is useful not only in cars, but also in offices, homes, and outdoor spaces●【5V/2A - USB for all vehicle types】Power requirement: Please use a power supply of at least 5V/2A! The electric car fan is compatible with most vehicle types, including SUVs, sedans, trucks, off-road vehicles, small and large trucks. It features a USB power supply method, making it easy to use by simply connecting to a USB port. It is compatible with various power options such as mobile batteries, household outlets, computers, and portable power sources, making it very convenient for home use. Due to its versatility and ease of use, it provides a comfortable coolness in various environments, whether indoors or outdoorsDescriptionclass="celwidget pd_rd_w-sP6z3 pd_rd_r-9S0GA13K4K5K33TYBTM4 pd_rd_wg-I3qlp" data-feature-name="aplus" data-csa-c-type="widget" data-csa-c-content-id="aplus" data-csa-c-slot-id="aplus_feature_div" data-csa-c-asin="" data-csa-c-is-in-initial-active-row="false" data-csa-c-id="6z8801-o3drn5-da4xwd-8to53q" data-cel-widget="aplus_feature_div">