The EL Skyport Transmitter is a smart trigger for remote firing of lights where you can also change the power of the lights, set sync (high-speed sync or regular) and set whether you are in TTL or manual mode without having to access the light itself.
For regular syncing you can use a pocket wizard, an older Elinchrom trigger, or even a sync cable, but this is quot;smartquot; triggering.
Be sure you buy for your camera make (Olympus/Panasonic, Nikon, Canon, Sony)
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