NIKON SC28 - TTL Coiled Remote Cord
Features TTL Hot Shoe Male to Hot Shoe Female: Compatible with SB-900, SB-800, SB-600, SB-80DX, SB-50DX, SB-28DX, SB-28, SB-27, SB-26, SB-25, SB-24 .( Replaces SC-17 TTL Remote Cord ). Has connections for two more flashes using SC-26 or SC-27 TTL extension cords to create multi-flash set-ups.