Fomei HSS TTL transmitter Fomei Digitalis T400TTL for Canon Camera

HSS, TTL strobe and a flash controller in the one transmitter You can easily control all T400 TTL flash features from the wireless transmitter. The transmitter has a clear and backlit display with all the flash features, such as group settings, mode switching, settings and control of power. HSS mode is active for the duration of use without the need of switching or setting any mode. Transmitter is compatible with cameras introduced till 2017.