Sound Prompting System
When the sound prompting system is enabled, the different sound ways will prompt different operating state of the flash so as to allow you focus on shooting.
Support Electric Zooming Function
The flash coverage can be altered between 24~105mm through the [ZOOM] button.
Ultrafast Charging Recycle System, Supports External Power Supply
Equipped with Big Size LCD Display Screen, Standard PC Synchronous Interface
For Canon and Nikon