- Functions as a Wireless Commander for SB-R200, SB-800 and SB-600 Speedlights units
- Supports the Nikon Creative Lighting System (CLS) and compatible CLS cameras
- Controls an unlimited number of Speedlights up to three groups
- Offers 4 independent channels for competitive shooting environments
- Provides wireless control up to 66 feet
- Built-in AF Assist Illuminator for critical focus in low light situations
