TTL:No
Compatible Camera Brand:Fujifilm,Sigma,Olympus,Samsung,Leica,Lumix,NIKON,SONY,Pentax,CANON
Brand Name:VILTROX
Power Source:AA alkaline battery
Color Temperature:5600ka
Display:Yes
Package:Yes
Model Number:JY610II
Weight:140g
Size (WxHxD):48x 64x101 mm
Hot shoe:Canon Nikon Sony Pentax and so on standard hot shoe