Disassembling ectoplasm containment abomination garage, model E, or Demon Cage to translate the Bureau speak.
This is an assembly kit for a cage capable of holding a supernatural creature - someone with the SupernaturalCreature limitation. You activate the device by plugging it into an AI/O port and making a Powers check against a supernatural creature's Magic. The creature must already be inside the rather cramped cage. If successful the creature is held in stasis inside the device for one day per point of Outcome. You don't need to keep the Demon Restraint Device connected to an AI/O port during this time. If the check fails, you cannot try and imprison this particular ceature for the next hour. The remaining time is shown on a LED display on the device.