The Interfit One Channel Radio Slave Receiver is specifically designed for use with Interfit Flash systems and your Interfit Radio Slave Transmitter. Powered by twin "AAA" battery cells, this radio slave receiver has a range of up to 165' (50 m).
This receiver has a power switch to conserve batteries when not in use.
It has 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.