VILTROX JY-680A automatic flash Support Canon 5d3/Nikon/pentax/Sony A7 camera

*  Standard hot shoe DSLR camera

*  Manual flash、Multi flash

*  S1、S2 slave flash

*  LCD backlight Panel

*  Recycling Time：3s
*  Flash number：GN 33
*  Support wireless 【M】gourp SET flash Output
*  Support camera bome light
*  Support front-curtain sync,Rear-cutain sync
*  Temperature measurement
*  Locking pin
*  Low Battery indication