Isolator or Isoshields are a kind of forcefield bubble that is selectively permeable to the atmosphere, temperature and nanosphere where present. Large, static devices can create isolation zones encompassing entire buildings. Smaller, mobile machines have a correspondingly smaller field size. Isodrones are general purpose drones fitted with mobile isoshield generators.
Isodrones are heavily protected by kinetic armour as well as substantial nanocored casing.The isoshield creates immense gravitational resistance that makes it impossible for the drone to move very quickly. As a result, the isodrone is a sluggish machine that moves only slowly, ideal for protecting exposed troopers.