G4.0 stands for a new lever of flash light using! Perfect performance,excellent light,smaller light.
●Built in wireless receiving system
●3G remote can remote setting the flash, such as the ouput power, model lamp on/off,photocell function.
●Full aperature 1/1-1/64,1/3 stop to adjust the proper exposure.
●Support 9 fast shots every second
● Its duration time will be 1/9000s to insure the beautiful picture quality.
●The flashhead weight is only 0.9kg, while the battery pack is 0.48kg.
● The battery can be charged at any time.The battery is 7.2A can support 650 times at full power output.