Ulanzi PT-3S Triple Cold Shoe Bracket is constructed from rigid, yet lightweight aluminum alloy, and the accessory shoes also feature backstops for greater security when attaching accessories. The bottom shoe that attaches to the camera features a locking pin, which keeps the shoe in place and prevents the shoe from rotating during use.

Ulanzi PT-3S Shoe bracket mounts onto a camera’s accessory shoe in order to provide three additional accessory shoes for mounting lights, monitors, microphones, or other accessories.

Ulanzi PT-3S is a tripartite coldshoe adapter designed for Canon, Nikon, Olympus DSLR etc. (while Sony need the transverte to convert.) You can break the limit and make it to use three different equipments corporately if you put on the tripartite coldshoe adapter.