【Upgraded Function of Bluetooth Connection】Godox X2 series flash trigger built-in Bluetooth for APP Control,You can connect the X2T-C to your Phone or Tablet via Bluetooth after download and install the "GodoxPhoto" APP, Then control the Flash Mode, Power Output, the Modeling Light, the Beep of Godox Flashes, and etc. | 【TTL AF and Pro Functions】Fully support TTL Autoflash,High-Speed Sync 1/8000s, Multi Flash, Manual Flash, Flash Exposure Compensation, Scan setting, One-shot and Multi-shot setting, Modeling Lamp, Firmware upgrade,Memory function,Adjusting All Groups' Output Value Simultaneously, ect. | 【LCD Display,Easy Operation】HD LCD Display clearly show the parameters,5 group setting buttons, and 3 function buttons to realize quick and convenient setting,New hotshoe locking mechanism,Relocated control wheel.New AF Assist light that uses visible light instead of a red/infrared pattern.USB-C connection that is more up to date and more reliable that A Micro USB. | 【Say NO to Singnal Interference】With 5 group, 32 channels and access to 99 wireless ID settings to prevent the interference from other nearby systems.Only achieve triggering when the channels and wireless IDs of the master and slave unit are set to the same IDs.Built-in 2.4G wireless transmission, operating distance can reach up to 100 meters. | 【TTL Wireless Flash Trigger 】Godox X2T can work with Godox camera flashes, outdoor flashes,and studio Flashes with built-in Godox X wireless radio system. X2 achieves stable,reliable and effective real-time signal transmission which makes it a good choice for photographers who have various lighting demands.