TTL Wireless Flash Trigger XPro C - for Canon Xpro Series TTL Wireless Flash Trigger can not only control the flashes with built-in Godox wireless X system e.g. camera flashes, outdoor flashes and studio flashes, but also can control the flashes without Godox X system by 2.5mm sync cord jack. XProC/XProN/XProS/XProF/XProO separately applies to Canon, Nikon, Sony, FUJIFILM and Olympus/Panasonic series cameras. With built-in Godox 2.4G Wirless X System and versatile using methods. Using the 2.4 GHz Godox X wireless radio system, the XPro TTL Wireless Flash Trigger can be used to effectively and reliably trigger flashes from up to 328′ away, and when used with compatible flashes and receivers users will have the added benefit of remote power control. For ensuring maximum reliability and control, users can set up 16 groups on one of 32 channels and can then access 99 wireless ID settings for limiting interference from other nearby systems. Support TTL Autoflash and Professional Functions Fully support TTL autoflash, 1/8000s high-speed sync, multi flash, manual flash, flash exposure compensation, TCM transform function, magnification function, one-shoot & multi-shoot setting, modeling lamp control, beep control, C.Fn setting custom functions, etc. Wireless ID Setting 16 groups and 32 channels to wirelessly control and trigger. Add 01 to 99 wireless ID settings, which can only achieve triggering when the channels and wireless IDs of the master and slave unit are set to the same, avoiding signal interference effectively.