Interfit Photographic Single Channel Radio Transmitter Set:  Int412

Specifically designed for all Interfit Flash systems. Powered by twin “AAA” battery cell. Radio System range up to 50 mtrs. Kit includes both mini jack and standard jack and Camera sync leads. Both the Receiver and Transmitter have power switches to conserve batteries when not in use. LED Lamp confirmation of a system signal for use up to 1/125 with a focal plane shutter or 1/500 with a leaf shutter