Sekonic RT-32 CE Radio Triggering Module for L-358/758
The radio Transmitter Module plugs directly into a built-in compartment behind the battery door, and tirggers the electronic flash units wirelessly as the meter takes a measurement. Channel ID's are easily selected through the meter's built-in software. (CH1 to 16 single Remote triggering, CH17 to 32 Remote control "Quad Triggering Zone").