The Combi TF Receiver from hahnel is an additional component for use with the Combi TF Remote Control & Flash Trigger. With the transmitter on your camera's hot shoe and the receiver on the flash unit, the light is triggered by the shutter release on the camera. One transmitter can trigger multiple flash units to create the lighting scheme you require. Note! Receiver connection...
Portable SCA/FM Radio Receiver that includes the following features: * SCA Mode is 67kHz and 92kHz * Digital LCD Display * Clock/Alarm functions * Pull out Antenna for 360 FM Reception * Sensitivity Tuning Indicator * Earphone Jack * Carrying Strap * 3V("AA" size x 2) (Batteries Not Included) * DC Jack Optional: * AC Power Adapter available