Neewer Flexible TTL Flash Arm Off-Camera Flash Control at Different Angle Neewer&reg; Flexible TTL Flash Arm Off-camera Flash Control at Different Angle for Nikon SLR/DSLR Camera and All I-TTL andI-TTL II Compatible Flashes;Compatibility for Nikon SLR/DSLR cameras with TTL hot shoe;All I-TTL and I-TTL II compatible flashes ^Maintains Full TTL Capabilities ^Mounts directly to your cameras hot shoe ^Can achieve perfect fill-in light during the shooting at any angle ^Built-in TTL cord,Strong weight capacity,can rotate to any angels