OKM GeoSeeker Mini Water Detector - 328ft aa battery charger Garrett Pro-Pointer AT Pinpointer -

Garrett Pro-Pointer AT Pinpointer - Waterproof pinpointer with audio and vibration alerts

wireless pinpointer Mobile hunting with fast recovery Garrett AT MAX with Pinpointer

Ideal for sluice boxes

and Iron Boundary at a moderate setting keeps deep iron audible so a silver coin masked beside it stays in the audio picture

OKM GeoSeeker Mini Water Detector - 328ft aa battery charger Garrett Pro-Pointer AT Pinpointer -OKM GeoSeeker Mini Water Detector 328ft GeoSeeker Mini utilizes a geoelectrical measurement procedure based on Schlumberger. The water detector can also be used to detect underground cavities and determine soil resistivity. Based on the apparent resistivity of the ground the detector can detect underground water resources like fresh water, drinking water, water bearing gravel, and groundwater level. Operating the water and cavity detector GeoSeeker