Foreword
Thanks for your purchase of this X1C TTL wireless flash trigger.
This TTL wireless flash trigger can be used with a transmitter and one or more receivers for
studio flash, speedlite, and camera shutter. Featuring multi-channel triggering, stable signal
transmission, and sensitive reaction, it gives photographers unparalleled flexibility and
control over their strobist setups. The flash trigger applies to hotshoe-mounted Canon EOS
series cameras, as well as the cameras which have PC sync sockets.
With X1C wireless flash trigger, high speed synchronization is available for most of camera
flashes in the market which support E-TTL II. The max flash synchronization speed is up to
1/8000s *.
*: 1/8000s is achievable when the camera has a max camera shutter speed of 1/8000s. 1/8000s is not
achievable because some models of Canon EOS cameras have a max camera shutter speed of only 1/4000s.
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For Your Safety
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To prevent damage to your product or injury to you or to others, read the following safety
precautions in their entirety before using this device. Keep these safety instructions where
all those who use this device will read them.
Failure to observe the precautions listed in this section could result in damage to the
product.
The following icon indicates warnings that should be read before using this device in case
of possible damage or injury.
Do not disassemble or modify
Failure to observe this precaution could result in electric shock or product malfunction.
Should the product break open as the result of a fall or other accident, remove the
batteries and take the product to an authorized maintenance center for inspection.
Keep dry
Do not handle with wet hands or immerse in or expose to water or rain. Failure to
observe this precaution could result in fire or electric shock.
Do not use in the presence of flammable gas
Failure to observe this precaution could result in explosion or fire.
Keep out of reach of children
This device contains small parts which may pose a choking hazard. Consult a
physician immediately if a child swallows any part of this device.
Turn off the transceiver immediately in the event of malfunction
Should smoke or an unusual smell comes from this device, remove the batteries
immediately in case of burning and take the device to an authorized maintenance
center for inspection. Injuries could occur if it is further used.
Do not expose to high temperature
Do not leave the device in a closed vehicle in the sun or in other areas subject to
