UNIVERSAL PHONE COMPATIBILITY: Install this adhesive-backed adapter on the back of a 3rd party phone case to make nearly any phone compatible with Peak Design Mobile mounts and accessories. SLIMLINK MOUNTING TECHNOLOGY: Built-in SlimLink technology provides a magnetic/mechanical lock that’s so seamless, it feels like magic. Works with Peak Design mounts and accessories, and is compatible with MagSafe chargers and accessories. LOW PROFILE, HIGH PERFORMANCE: At just 2.5mm thick, this adapter adds minimal bulk. Wrapped in weatherproof, 100% recycled nylon canvas, it delivers durability, style and everyday reliability in a sleek design. STRONG, SIMPLE INSTALLATION: Attaches with ultra-strong 3M VHB adhesive for long-lasting hold. Best for smooth, hard plastic or metal cases – not recommended for soft or rubbery surfaces, or for installing directly on your phone. RADICAL PRODUCTS, RADICAL COMPANY: Peak Design creates industry-shifting, lifetime-lasting gear with a mission to leave the world better than we found it. No investors, no venture capital – just innovation on our terms.