Product Features:1. 1 Independent switches, 2-speed Regulation The double head fan has one independent switches,which can easily adjust the wind speed. Give you the most comfortable product experience 2.No Visual Blind SpotThis cooling air circulator fan will not have visual blink spot with small size. 360 rotatable, you can arbitrarily adjust to the air outlet of the air conditioner, it will not block the line of sight, and driving is safer.3.USB Car FansThis portable car cooling fan is low energy consumption, high-efficiency blowing to maintain air circulation in the car and effective removal of odors. Low noise, will not disturb the rest of children and pets.4.Multiple Application Fit to All 12V/24V Car/ Vehicle dual car fan. Our these dual clip fan fit to all the family car van trunk SUV RV ATV boat in 12 V cigarette lighter. Low energy consumption.Kind tips:There may be slight size deviations due to manual measurement, different measuring methods and tools.The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.