Godox X1R-N TTL 2.4G Wireless Flash Trigger Receiver for Nikon DSLR Camera for X1N Trigger Godox first TTL wireless flash trigger receiver X1R-N is suitable for Nikon DSLR cameras. 2.4G wireless transmission, 32 channels, the max. flash synchronization speed is up to 1/8000s*. Featuring multi-channel triggering, stable signal transmission, and sensitive reaction. The receiver equips with big LCD panel to offer convenient operation. It can be used with one trigger or X1N kit to trigger camera, studio flash and camera flash. X1R-N is compatible with market-available cameras which support i-TTL.