This is a mysterious device I picked up at a small market in the Sky Islands a few months ago, and have been cleaning and inspecting it since then.

The Chord extractor returns a clear reading that is comes from another dimension than this one, although it gives no specifics as to origin and there are no silver strands currently attached to the device to read or trace other than mine from owning it.

So. It does register as electronic, and it does seem to monitor electromagnetic fields. Other then that I have no ideas as to what this thing does!