Dino Direct UF-2100 5 mode tail cap readings?

Hey everyone, I just got my DD 5-mode UF-2100 and it seems like a pretty sweet deal for $14.50!

I went to take some tail cap readings but I left my multi meter on so the battery is low and it reads way high. So my question is how well regulated are they? Has anyone tested them with an IMR?

I don't want to run and IMR in it if its going to burn it up!

Thanks

I don't think those are regulated at all. I got 3.5-3.8A from fresh Flames.

Yikes! ok no IMR's, Thanks