Features: 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. Compatible for Nikon DSLR camereas(i-TTL autoflash); Support all cameras that have PC sync socket. Note: 1/8000s is achievable when the camera has a max camera shutter speed of 1/8000s. Specifications: Brand: Godox Model: X1R-N Type: For Nikon Compatible With: For Nikon DSLR cameras (i-TTL autoflash); Support all cameras that have PC sync socket Build-in Remote System: 2.4 G wireless transmission Modulation Method: MSK Power Supply: 2 * AA batteries (not included) --Exposure Control: Manual Flash: Yes TTL Auto Flash: i-TTL --TTL Control: High Speed Sync: Yes Flash Exposure Compensation: Yes, 3 stops 1/3 stop increments Flash Exposure Lock: Yes Focus Assist: Manual open Multi Flash: Yes (AD360/TT685N as receiver) Second curtain sync: Yes(setting on the camera) Modeling flash: Yes, fired with camera's depth-of-field preview button --Wireless Flash: Wireles function: Compatible for Nikon CLS(creating lighting system) Controllable slave group: Max. 6 groups (M/A/B/C/D/E) Transmission range(approx.): >100 meters Channel: 32 channels --Others: Synchronization Delay Set: Yes (0-10ms,use 100us as the unit) Zoom Setting: The focal length can be adjusted through the transmitter Display Panel: Wide LCD panel, backlight on/off Output Interface: Receiver: use a 2.5mm sync cord to output Memory Function: Settings will be stored 2 seconds after last operation and recover after a restart Receiver Size/Weight: 7 * 6.5 * 4.7cm / 68.5g Package Size: 11 * 5.5 * 11cm / 4.3 * 2.2 * 4.3in Package Weight: 192g / 6.8oz Package List: 1 * X1R-N Receiver 1 * Remote Cable (N1) 1 * Remote Cable (N3) 1 * Sync Cable 1 * Sync Adapter 1 * User Manual (English) Note: Batteries are not included.