Metal-Detector-Whadda-WSMI7102-p-This-compact-Whadda-WSMI7102-metal-detector-can-be-used-to-find-electric-cables-before-drilling-a-hole-p-p-Likewise-drilling-into-gas-water-pipes-or-central-heating-pipes-can-be-extremely-hazardous-With-a-handy-metal-detector-it-can-now-be-determined-beforehand-whether-there-are-metal-objects-to-be-found-in-a-wall-ceiling-or-floor-An-LED-indicates-if-a-metal-object-is-in-the-vicinity-p-Whadda-WSMI7102-Metal-Detector
