A Metal Detector Can Change How You See Your Neighborhood. The Vanquish 440 Is the One to Buy First.

Packed with simultaneous multi-frequency tech, the Vanquish 440 handles mineralized soil and shallow water without constant ...
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How effective are school metal detectors?

Every morning in Aldine ISD, students at every intermediate, middle and high school go through the same routine: remove coats, set aside cell phones and hand over purses and bags to be checked by ...