Clarastar K2 EMF Meter detector - Ghost Spirit Meter Finder, Hunter, Radar and Scanner Gauss Meter Radiation Monitor  (Analog)

Electromagnetic fields, or EMFs, are emitted by electrical devices of all types. EMFs are everywhere, originating from appliances, cell phones, electrical wiring, and even the human body. The K-II EMF Meter helps measure these fields to identify appliances that produce high-level emissions, allowing users to make informed decisions about limiting exposure. EMF fluctuations have also been associated with locations where unexplained phenomena have been reported, including alleged hauntings.