Asicminer eruptor bitcoin mining

M9 1a8 8 0 1 0 0 16A8 8 0 0 0 9 1zm. I just want to know if it is useful to use these hardware instead of GPU mining and how to asicminer eruptor bitcoin mining breakeven point for them. That comes out to 43 cents per day per erupter, not counting the cost of electricity.