Directly adhere this adaptor to your smartphone, to use it with one of the Quad Lock mounts. Key Features: Universal Compatibility - compatible with all Quad Lock mounts and accessories, providing a universal solution for securely attaching your smartphone. Adhesive Attachment - features a strong 3M VHB adhesive backing that securely attaches to the back of your smartphone or case, ensuring a reliable hold. Slim Profile - the adaptor has a slim and unobtrusive design, adding minimal bulk to your smartphone while still providing compatibility with Quad Lock mounts. Durable Construction - made from high-quality materials, including tough polycarbonate, ensuring durability and longevity. Quick Release - allows for quick attachment and removal of your smartphone from Quad Lock mounts, providing convenience and ease of use. Portrait/Landscape Orientation - the Universal Adaptor allows you to mount your smartphone in either portrait or landscape orientation, depending on your preference. Reusable - the adhesive backing can be removed and reapplied multiple times, allowing you to reposition the adaptor or transfer it to a new device if needed.