Dometic U1500GR Ultra Breeze Vent<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Fan-Tastic Ultra Breeze Vent Cover</li><li>The Ultra Breeze Vent Cover has revolutionized the design of vent protection devices</li><li>Not only does it allow you to keep your vents open in the rain but the exclusive patent-pending airfoil technology allows for up to 75 percent more airflow than competing products</li></ul></div><img src="http://ecx.images-amazon.com/images/I/418kLbeEcOL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/418kLbeEcOL.jpg" noproxy>