RainbowImaging 3.6m TTL Off Camera Remote Cord for Nikon DSLR Camera and Flashgun SB-900, SB-800, SB-600 replaces SC
FC312M 10ft 3m i-TTL Off Camera Remote Cord for Nikon DSLR Camera and Flashgun SB-910 SB-900 SB-800 SB700 SB-600