Godox X1N i-TTL Wireless 2.4 G Flash Remote Trigger Transmitter Compatible for Nikon Cameras (X1T-N) + CONXTRUE USB LED Godox First TTL Wireless Flash Trigger X1N applies to Nikon DSLR Series Camera, Featuring multi-channel triggering, stable signal transmission, sensitive reaction, Compatible with Nikon i-TTL II Autoflash DSLR Cameras Build-in Remote System: 2.4 G wireless transmission Wireless Function:in TTL mode, Ratio off ; in M mode, Flash Ratio(A B C) ; Support GR (grouping flash) Compatible Camera: Nikon DSLR Cameras(Support i-TTL II Autoflash), Support for the Cameras with a PC Sync Socket