The FC-N3A provides full TTL control for Nikon Speedlites when used off-camera with Nikon SLR cameras which have the TTL hot flash shoe. It permits easy use of flash when the camera is mounted upon a bracket.

Specification:
Cord length Expand approx: 1.3 Meters

Compatibility:
Nikon Z6, Z7, SB-900, SB-800, SB-600, SB-400, SB-140, SB-80DX, SB-50DX, SB-30, SB-29, SB-29s, SB-28, SB-28DX, SB-27, SB-26, SB-25, SB-24, SB-23, SB-22, SB-22s, SB-21B, SB-20, SB-16B, SB-15 flashlight
JJC FC-N3A replaces NIKON SC-28