If you look there is an ~ in front which means that its roughly 54 days, it will obviously increace over time, but at the time of the post it is ~54 Days
edit: I have made a fairly large error in my calculations as it is actuall ~107 Days ROI, Sorry about that
Now I ask you, if the owner/operator of a cloud mining service that handles yours bitcoins is making such wild errors in their maths, what makes you think this is anything more than a fly-by-night operation?
That feedback doesn't look too good either. Plus Eobot (and cloud mining in general) is a waste of time.