Andoer Dual Hot Shoe Flash Speedlite Bracket Splitter for Nikon D750 D7200 D7100 D7000 D800 D810 D600 DSLR Camera Camcorder Support for Nikon's I-TTL. The splitter doubles the hot shoe for your camera / camcorder. Also can trigger other types of speedlite and camera,such as for Nikon / Pentax / Olympus,.(Don't support TTL function.) Can bear objects which weights up to 3 KG, increases the service life of your hot shoe. Made of ABS &amp; PC, makes it lightweight, convenient to use.