Car Adjustable 3-Speeds Fan Dual use Dashboard Back Seat Cooling fan USB Features: 3-Speed Wind Speed: Comes with 3 speeds for different purpose,Improve ventilation and air circulation, thus eliminating unpleasant smell, like cigarette, pet, smoke, or food odors. Dual-Use: Can be placed on the dashboard or the back seat,Perfect for some vehicles do not have adequate air vents for rear facing car seats for baby, and rear seat passengers. 360°  Rotation: The 360°Rotatabe fan head gives coolness to every corner in the car by adjusting each fan's airflow direction and making sure it covers all areas of your vehicle. Easy to Setup: Come with the cord, equipped with strong adhesive stickers.And features a adjustable headseat holder to securely mount the fan on the front of the back seat headrest Widely Used: Suitable for most vehicles such as cars, SUVs, pickups, minivans, vans, etc. Specification: Power: 5(W) Material: ABS Fan Blade: Five USBcable length: about 140cm Number of gears: 3 gears   Package Included: 1 x Car fans