Stretchable holder can hold up to 3.07 inch wide without case. Easy to install and release， car air vent holder adjusts to accommodate your Cellphone Safety - Keep your smartphone in sight at eye level and ready for GPS directions， streaming music， and hands-free calls. Lightweight - Weighing at a fraction of an ounce， it easily fits into your pocket allowing you to move around with it effortlessly. Your cell phone car mount (up to 3.07 inch wide without case) fits into your pocket or bag for travel and switching between your vehicles Steady Grip - The extendable grip holds your device firmly in place without any risk of falling or scratching. Compatible with 3.5-5.5 inches smartphones including iPhone 6/5s/5/4s/4， Samsung Galaxy S4/S5/S6， HTC， BlackBerry， and other smartphones. Convenience - By placing a credit card between the rotating clip， it becomes a hands-free stand that can be placed on any flat surface. It doesn't get more convenient than this. MOUNT YOUR SMARTPHONE TO ANY AIR VENT WITH THIS INGENIUS PORTABLE CAR MOUNT Looking for a safe and easy way to operate your phone while driving? Need something that does the job without looking cumbersome? Then this FRiEQ Car Mount will have you grinning from ear to ear. The features of FRiEQ Car Mount: Easy to Use Stretchable holder can hold up to 3.07 inch wide without case. Easy to install and release， car air vent holder adjusts to accommodate your Cellphone. Safety & Steady Grip Easily fixed onto vents of any shape， this car mount will allow you to operate your phone and GPS smoothly thanks to an ingenious rotating clip. It comfortably accommodates most smartphones and the extendable grip holds your device firmly in place without any risk of falling or scratching. Lightweight & Convenience Weighing at a fraction of an ounce， it easily fits into your pocket allowing you to move around with it effortlessly. And here's the good part. By placing a credit card between the rotating clip， it becomes a hands-free stand that can be placed on any flat surface. It doesn't get more convenient than this!