Godox 2.4G Wireless XTR-16 Receiver for X1C X1N XT-16 Transmitter Trigger Wistro AD360/DE/QT/DP/QS/GS/GT Flash Series XTR-16 of USB connector wireless power-control flash receiver is designed with 2.4G wireless X-system. It can be compatible with TTL wireless trigger X1 series Transmitter to trigger flash. It incorporates multiple functions, such as high-speed sync, and can realize TTL flashes and non-TTL flashes combined use. Very convenient for photographer to adjust the lighting. Fit flash for Godox Witstro AD360 AD180 outdoor flash, Quicker, Quicker D, QT, QS, Gemini GT, Gemini GS, DE, and DP series studio flashes.