The TESMEN Hound-200 is a small unit frequently presented as a instrument for spiritual research. Can this electromagnetic field reader truly aid serious detectives of the supernatural? Initial thoughts suggest it's https://www.pinterest.com/pin/1093811828275313853/analytics?content_type=all&device_type=all&source_type=all&aggregation=last30d&selected_metric=IMPRESSION&selected_split=NO_SPLIT