WOW, "NeuroFit 360" (my gym)!

...
The said PHENOMENAL FACILITY ("Alliteration aside."--'Dodgeball') purchased a new machine that I used today.  So, I acted as a "guinea pig" for it.
(I forgot the NAME of the machine!  ... I'll get it.  ...)


LONG story SHORT:
I STOOD next to the machine as I gripped the two handles--one in each hand.
Both sides were WEIGHTED.
I would LIFT/RAISE/"PULL 'BACK'//'UP" one WEIGHTED handle as  I would LOWER/"PUSH DOWN" the opposite side.


This was NOT asked of me, but I'm ALWAYS trying to "BETTER myself":
As I LIFTED one arm, I would SIMULTANEOUSLY lower my other arm VERY SLOWLY--to "build"/develop my MUSCLE-CONTROL.