Scanning parks and beaches with one of these can be a unique and fascinating hobby.

When you picture a metal detector, you probably imagine a device that has a long shaft with something that looks like a small steering wheel attached to the bottom end. The user walks along the beach, ...

THE TECHNOLOGY’S EFFICACY. YEAH. WHEN IT COMES TO KEEPING SCHOOLS SAFE, SECURITY EXPERTS TELL ME A METAL DETECTOR ALONE IS NOT ENOUGH TO PREVENT WEAPONS FROM GETTING INSIDE. ACCORDING TO OFFICIALS ...

Metal detectors come in all shapes and sizes, with different capabilities. And these are some from Harbor Freight.

For starters, it’s affordable, easy to use, and delivers pro-level performance.