Need a Speedlite? Check out the NICEFOTO Ne-600C for Canon. Although this maybe the entry level for the series, this speedlite packs multiple features not found on other brand of speedlite. Features 1.Large power output GN=60 2.Support 1/8000S Hi-speed, 1st and 2nd curtain sync 3.Slave Canon(Ne-600C), S1/S2 4.Flash mode *E- TTL flash *Multi flash(1~199Hz) *M flash(1/128~1 power range with±0.3)