RFT-40 Receiver
The Opteka RFT-40 adds flexibility and versatility to your shooting style. Shooting wirelessly allows you to do things other than standing behind the camera i.e. you can interact with a model, experiment with different shooting perspectives or duck out of sight of elusive wildlife - all this and more without missing a moment.
Important note: This item includes the receiver only. It will not operate without the main trigger unit. Each trigger supports up to four receivers.