QuadifyRC.com commented on a Build, Eachine Wizard Killer Mark II Build Guide   Sep 10, 2017  

Great mods - I went for the 28mm standoffs and the lower height looks so much better. A micro CCD will fit with some of the standoff mounts like on the floss. I do hate that this ESC does not come with BEC!

Whiffles   Sep 10, 2017 

Yeah, a BEC would really simplify the build. It's probably a good idea to spend a few more dollars for a 4-in-1 with a 5v regulator.