Review (1/5): Not what it claims to be
My One Blade says on the side that it uses this charging cable and from the picture on the product page it looks like it will fit. It definitely does not fit. No amount of force will push this plug all the way into the receptacle. The plastic divider between the two sides is too large.
Update: I modified the plug with a pair of scissors to fit into the One Blade receptacle, but the device will still not turn on when plugged in with this USB adapter. Maybe there's a protection circuit being triggered. It is not damaged, though. Still works when I unplug it.