#rook2

Review: Rook 2 EMF Data Logger from GhostStop The Rook 2 EMF Data Logger is a compact device aimed at paranormal investigators, but unanswered technical questions may limit its reliability for serious data analysis.

www.unexplained.ie/article/1299... #rook #rook2 #review #emf #device #ghoststop #paranormal #investigaton #unexplainedie #unexplained