Godox FTR-16 Wireless Control Flash Trigger Receiver with USB Interface for Godox AD180 AD360 Speedlite or Studio Flash QT\QS\GT Compatible with Godox AD180 AD360 flash, Godox QT series and Gemini GT & GS series, DP & DE series studio flashes, as well as specific camera flashes. Also compatible with Godox Cells series Transceiver. Wireless Control: Setting flash power on/off, power level, modeling light on/off, buzzer on/off, and flash triggering. Remote Power Adjustment: Each flashgroup can be set to 16 different power levels. Flash Grouping: Firing at most 16 group of flashes for creative photography. One-for-Multiple: Flexible combinations of one transmitter and multiple receivers.