Cases - iPhone YGroup_dualusb The dual-stage lock means that

The dual-stage lock means that your smartphone sits slightly raised from the armband

recommended 18W or higher

no matter how fast you pump those arms

nylon core and impact absorbing TPU edge-to-edge outer shell protects your phone from everyday activities

Take your photography to the next level with the Quad Lock® Tripod Adaptor

Cases - iPhone YGroup_dualusb The dual-stage lock means thatQuad Lock Cases feature our secure locking mechanism compatible with all twist, lock mounts, impact resistant edge to edge cover, and protective lining. PROTECTIVE IMPACT RESISTANT With a tough, nylon core and impact absorbing TPU edge to edge outer shell, you can be confident that your iPhone will be protected every day. SLEEK DESIGN The slim profile and soft touch material make it perfect for everyday use. Quad Lock MAG Cases are thinner and flatter