Vivitar RS-3 remote sensor

Vivitar Remote Sensor Adapter Cord for 283 Flash

Vivitar AC adapter MV-3 and Remote Sensor RS-1 for model 292 flash. Tested

Vivitar 4' (1.2m) SC-1 Remote Sensor Cord / Off Camera Sensor Cable

Vivitar Hot-Shoe Sensor Adapter for Model 283 Flash Off-Camera Extension Cable

VIVITAR Vari Sensor Adaptor for Model 285 Flash Flexi Extension Cable

Vivitar Vari Power Module for 285 flashes

Vivitar Remote Sensor RS-1 for Vivitar Electronic Flash Model 292