●Built-in wireless receiving system
●Support 3G wireless remote triggering, set power output, modeling lamp, optical switch etc.
●5 ID channels, free setting
●Wireless remote control single light or multi light
●7 aperture stops, from 1/1 to 1/64 output,1/3 EV fine tuning
●Lithium ion battery, 300 times at full power when it is full charged
●High power LED light
●The battery and the light is one-part for easy taking