Up to 350 feet wireless range enables flexible studio and on-location shooting
Spring-loaded hot shoe contact ensures reliable signal transmission even with dust or moisture
16 selectable frequencies allow compatibility with various Cybersync flash units
Rechargeable lithium-ion battery with USB-C charging provides long battery life and easy power management
Enhanced sleep mode reduces power draw for extended battery usage
Summarized by Shop
The CyberSync™ Trigger Transmitter mounts onto your camera's hot shoe to provide wireless firing. When your camera shutter is pressed, the CST3 will simultaneously send the firing signal to all of the flash units in your setup that are fitted with CyberSync™ receivers or transceivers. Simply match the frequencies across all components and
Wireless Range
Up to 350 feet (2.4 GHz band)
Frequency Options
16 selectable frequencies
Power Source
Rechargeable internal lithium-ion battery
Charging Port
USB-C
Material
Plastic
Color
Black, Yellow
Summarized by Shop
4.5
34 ratings
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I had to replace my Cybersync Trigger purchased in 2019. I had considerably more functionality than this unit. I will miss the control. I guess this is the only trigger you offer now.
K
Kim · August 18, 2026
The Cybersync trigger tansmitter3 is a great product. This is my second one and I ordered because we have two cameras in different rooms working at the same time. You can set the lights and signals to a specific channel and not interfere with other users.
M
Mark · June 9, 2026
I can’t get it to fire my studio lights, when it’s on my camera they are on the same channel