Four-in-one multi-function car fanCar fan + aromatherapy + mobile phone holder + mobile license plate, you can enjoy the coolness in the car when driving in the summer. Bring your own aromatherapyThe car has its own aromatherapy, let the aroma accompany you on the journey. With mobile phone holder With a mobile phone holder, the navigation does not tilt and you will be with you safely;! Mobile license plateMove the license plate, park and go, and the mobile phone can dial the license plate, which is convenient and practical. Wide ApplicationAdapted 12V models: suitable for models with 1 battery, such as cars, vans, small trains, cars, off-road vehicles, utility vehicles, etc. Suitable 24V models: suitable for models with 2 batteries, such as large trucks, trucks, engineering vehicles, large trucks, large excavators, cranes, etc.