There are now 2 cases to choose from the original Quad Lock and the new Quad Lock MAG, both feature Quad Lock® patented twist and lock mounts, impact resistant edge to edge cover and protective lining. 

Quad Lock MAG™ cases are thinner (4.2mm verses 5mm) with a flat back case design, and can be customizable with optional MAG rings (sold separately). Quad Lock MAG™ makes mounting your phone even faster, simply position your phone and the magnets align to the mount then simply twist and lock. The strong magnets allow you to attach your case to any metal surface for a secure mount. Apple MagSafe compatible.

With a tough, polycarbonate core and impact absorbing TPU edge-to-edge outer shell, you can be confident that your phone will be protected every day.