JJC FC-P3 1.4m TTL Off-Camera Sync Shoe flash Cable Connecting Cord For Pentax K-30 K-5 K-R 645D Camera Mounts on PENTAX camera's hot shoe Mounts onto the flash bracket via the threaded insert Maintains all of the on-camera functions (including TTL) Weight: 92g Cord length: Expand approx. 140cm