GLGLMA Waterproof Underwater Metal Detector Pinpointer

FGSS lists the GLGLMA Waterproof Underwater Metal Detector Pinpointer here as an Amazon-affiliate pick from GLGLMA. IP68 waterproof, 360-degree detection coil. LED and vibration signal that intensifies closer to a target. Marketed for both adults and kids. This is positioned as an entry-level, family-friendly detector rather than a dedicated technical dive tool -- a reasonable pick for casual beach/shallow-water use, less so if you're doing serious open-water treasure hunting. You'll complete this purchase on Amazon rather than with FGSS. We link to it as an Amazon Associate and earn a commission on qualifying orders, at no added cost to you.