1.2-in-1 Car USB fan: This device combines a fan with the car air flow to improve cooling efficiency and quickly cool the driver and passengers. It also helps remove odors to make journeys more pleasant and reduce stress and fatigue. Suction cup design: Equipped with an extra strong suction cup and sticky pad to secure firmly on the dashboard or most flat surfaces. It removes easily by pulling the suction pad, leaving no marks. USB powered: The fan uses a USB interface, so you can power it from a power bank, a car cigarette charger, or a USB port. Three speeds and 360° rotate: Three wind settings to match your preference, with a 360-degree rotation to direct airflow exactly where you want. Use scenarios: - In the car during hot commutes or long road trips for faster cooling of the cab. - On the go to help remove odors and refresh the cabin, improving comfort during travel. - As a portable USB powered fan for a desk or small space when connected to a power bank or USB charger.