Bullet Points:Three Gears Adjustable:Short pre the 3 gears to adjust the wind speed, the USB fan has a strong wind force, which can effectively blow the hot air out of the car.Dual-Head Design:With dual-head design, the base of the USB powered fan can be rotated 360 degrees, bringing all-round cooling and eliminating exce smoke.USB Power Supply:USB universal interface power supply, energy saving and environmental protection, easy to use. The double-ended fan is removable for easy cleaning.Wide Application:This portable fan is perfect for most car models, minivans, trucks, SUVs. Can also be used as a desk fan for home, office use, or carried outdoors.Thoughtful Gift:You can give the practical dual-head car fan to your friends, family, girlfriend, boyfriend, and more loved ones on birthdays or festivals. Features: Turbo fan, strong wind and low noise, adjustable in three gears, widening the angle of view.Double head design, the base can be rotated 360 degrees.USB universal interface for power supply, detachable for easy cleaning.It can be easily fixed on the dashboard or other places with double-sided tape, and the installation is simple.Suitable for home, car, office, energy saving and environmental protection, small footprint. It is the perfect gift for family and friends. Specification: Product Name: Hose Double Head FanProduct color: green, blackProduct material: ABSScope of application: dashboard, desktopProduct features: Short pre 3 gears to adjust the wind speedPower supply interface: USBWorking voltage: 5VWorking circuit: 2AWorking power: 10WSingle weight: About 460gProduct size: About 19*23*8cm/7.4*9*3.1in Product List: double head fan *1pcs Notes: Due to the different monitor and light effects, the actual color of the item might be slightly different from the color which is showed in the pictures.Please forgive a slight measuring deviation due to manual measurement.