TTL:No
Brand Name:VILTROX
Color Temperature:no
Model Number:JY-680A
Weight:about 320 grams (only flash, not including the battery)
Display:Yes
Package:Yes
Size (WxHxD):60*76*190mm
Bundle:Bundle 1
Compatible Camera Brand:NIKON,SONY,CANON,Pentax
Power Source:CP-E4
Light Source:Flash
Color:Black
Type: Airborne flash
Flash index:33 (ISO100 in meters/feet)
Flash duration: 1/1050s (under output 1/1)
Flash recycling: 0.3-5 sec
External power:CP-E4
Size:76 x 137 x 117mm/3.0 x 5.4 x 4.6 ft
Suitable for: for all Camera (standard hot shoe interface camera)
Model name:Flash Speedlight