Have tested the mod and liked it so much
Here is just but a suggestion

A miniaturised version of the radar
Perhaps still keep the main unit as a functional piece
But have a Zonar Arm bangle of sorts , Like a wrist equipped piece that is both lower on range but with a higher automatic ping rate
Even a gun mod scanner would be cool too

Why the suggestion?
Equipping the wrist zonar for those skirmishes between buildings in small cities or for forest fighting