Have all the control over your compatible flashes with built-in Godox 2.4G wireless X system, with the Godox XProS TTL Wireless Flash Trigger thats specifically designed for Sony cameras and ADI / P-TTL autoflash systems. A complete versatile little device thats capable of performing different TTL functions such as high-speed sync of 1/8000s, multi flash, manual flash, flash exposure compensation, TCM transform function, magnification function and many more that can all be done within an impressive 100m working range. For better use and less interference, you can set it up to 16 groups on one of 32 channels and can access 99 wireless ID settings. Additionally, the Godox XProS TTL Wireless Flash requires two AA batteries to operate, and with the included USB you can always install latest firmware updates.