The Vello FreeWave Fusion Wireless Remote Kit with 2 Receivers for Canon
is a versatile, reliable remote control kit that will trigger off-camera flash units and studio lights from up to 320' away. It can be used to configure up to three different light groups, which can be triggered individually or simultaneously, for a total of seven different combinations, using its multiple groups feature. Simultaneous triggering of multiple light groups requires separate purchase of additional FreeWave Fusion Receiver.
The FreeWave Fusion also provides the convenience of a wireless camera shutter release, ideal for photographing wildlife, and also for macro and close-up photos or long exposures. The FreeWave Fusion uses the 2.4GHz frequency for you reduced radio interference and an extended range (up to 320'/100 m).