ProMaster 4211 Deluxe TTL Off-Camera High-Quality Cord For Canon Cameras

Canon Off-Camera Shoe Cord 2 - Flash TTL Extension Cable

OCF Gear TTL Off Camera Flash Cord Canon Length 30 Feet

NEW Flashpoint TTL Off Camera Speedlight Shoe Cord for Canon EOS

Minolta 4 Pin Connecting Cord Flash Sync OC CABLE Off Camera Flash, X-700, XD-11

ProMaster TTL Off-Camera Remote Cord for CN Canon

Canon Off Camera Shoe Adapter + TTL Hot Shoe Adapter + Cord 60

Flashpoint TTL-Off Camera Flash Cord 3' for Canon EOS Model FP-OCC-EOS