The X2T-S TTL wireless flash trigger can work with the V1S camera flash. It can achieve stable, reliable and effective real-time signal transmission which makes it a good choice for photographers who have various lighting demands. New designed battery storage case, can be quickly installed and disassembled; Improved hot shoe locking design, can be locked in one step, more convenient. The speedlite is specially designed for various Sony cameras, hot shoe mount and mini stand, can be used with the camera or can be used alone, create soft light,widely used in portraits photography, still-life photography, wedding trips photography and other shooting scenes. Fresnel zoom system, support manual adjustable(coverage range:28-105mm) and automatic zoom; Built-in LED modeling light, 10 levels of adjustable brightness;Magnetic interface for quick installation of various accessories such as the AK-R1 series, saving time for photographers. With 3 switchable modes, including TTL auto flash mode, M manual flash mode, fluorescent mode, adopt 2.4G wireless X transmission system,1/8000s high-speed synchronization, exposure compensation, exposure bracketing, exposure lock, second curtain shutter synchronization and other functions.