Use multiple Sony FA-WRR1 Wireless Radio Receiver units together with the FA-WRC1M Wireless Radio Commander to wirelessly control up to 15 flash units in 5 groups. The communication distance is approximately 98.4 ft. (30m). Use separate Multi Terminal Cable to connect receivers to cameras for remote multi-camera shutter triggering from the Wireless Commander. Built-in Sync Terminal.
SONY Wireless Flash Remotes