The new ProMaster Dovetail Disk for MagSafe works directly with MagSafe-compatible phones and cases. This multi-purpose item allows you to mount accessories to your phone or case using its MagSafe connection, or to connect the phone directly to a compatible tripod with its integrated Dovetail (Arca-type) quick-release plate. Alternately, use the threaded ports to connect to a tripod that isnt compatible with Arca-type plates. Made from a solid piece of high-grade aluminum, the durable Dovetail Disk for MagSafe uses powerful N52 neodymium magnets for an extra-strong hold. A soft ring on the Disks surface protects your phone from scratches.