👍【Compatible for Sony Camera】TT685S is compatible for Sony camera, such as A77II A7RII A7R A58 A99 ILCE6000L ILDC etc Camera, It can operate as an optical wireless master or slave flash.
👍【Master & Slave unit】TT685S flash It can operate as a wireless master or optical Flash slave. As a master unit, TT685S can operate in TTL/M flash mode; as a slave unit, TT685S is compatible with Godox X1T, XPro, X2T, XProII series flash trigger; With wireless grouping system (max. 5 groups and 32 channels) to meet different shooting requirements.
👍【Powerful Functions】Support for TTL autoflash, multiple flash, manual flash, 1/8000 high-speed sync, flash exposure compensation, flash exposure lock, manual focus assist, rear-curtain sync, etc.; focus-assist lamp, hum function, overheat protection, and more. Let your shooting be more convenient.
👍【Wireless transmission】2.4G transmission Wireless transmission with all-in-one functions and 100 meters more in transmimission. Optical transmission with uniform illumination and stable Flash output; Two transmission styles offering a creative lighting effect.
👍【Operation Easy】With dot-matrix LCD display for clear, easy operation. Use 4 function buttons to change various parameters depending on the situation; LCD dot-matrix panel is employed to make operation more enlightened and easy; control with camera menu screen,etc;
👍【Power Parameters】GN60 (m ISO 100, @ 200mm), 22 power outputs (1 / 1-1 / 128), Approx. recycling time between 0.1 and 2.6 seconds, 230 flashes at full power (using 2500 Ma Ni-MH batteries); Supports TTL/M/Multi/S1/S2 modes, 20-200 mm auto/manual zooming.