Its HY-D8-cs, the ultimate surveillance unit. These guys are everywhere, even outside the White House. Connected to a large mainframe under the control of the F.B.I.
Dont let your dog near it, could result in instant paralyses for the poor mutt.
Also - dont tell the government that I've released early renderings of the unit
Need ideas on what the sides could be, maybe a radar could come out. The type that fans out, sort of like blades and they rotate to make the dish.
