Solmeta Cable-GD for connecting GPS receiver GMAX to Nikon D810, D800, D800E, D4, D3-series, D700, D300S, D300, D2x, D2xs, D2Hs, D200 Professional spiral cable for connecting Solmeta GMAX to Nikon D810A, D810, D800, D800E, D4, D3-series, D700, D300S, D300, D2x, D2xs, D2Hs, D200 Both sides are Ten-pin remote terminals for connecting to GMAX receiver and Nikon DSLR camera GMAX is Solmeta GPS/Beidou receiver for Nikon DSLR camera Best appearance with Solmeta logo Advanced technique ensures the connecting cable is more reliable