TekGrip Vent MountThe perfect vent mounting solution for your smartphone, GPS or other portable device. The TekGrip Vent Mount features one-click arm expansion and convenient portrait or landscape viewing when you're on the go. The mounts compact size makes for easy portability from car to car when traveling.Features:Fits most horizontal and vertical vent louver systemsWorks with most GPS devices 5 and smallerWorks with most smartphones with or without cases1 year limited warrantyWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.