Brand Name:YongNuo
Size (WxHxD):60X190X78mm
Display:Yes
Light Source:Manual mode(M), Multi Flashes mode(Multi), Optical Slave (S1 and S2)
Package:Yes
Color Temperature:5600k
Weight:365g
Power Source:4 X AA size batteries (Alkaline or Ni-MH are usable)
Bundle:Bundle 1
Compatible Camera Brand:NIKON
Model Number:YN685
TTL:Yes