The name says it all… It holds tight and works with almost every smartphone having a 4.5” to 6.5” screen with or without a case. High quality, ultra-elastic silicone grippers tenaciously hold your phone for convenient display. The included strap mount rotates for portrait or landscape orientation. The Omni RideCase® is compatible with other RideCase® QuickClick® mounts, like the RideCase® CarMount or RideCase® Armband.