Hand-held metal detector is ideal for using to detect metal objects at airports,industrial sites,governonment
buildings,schools,hospital ,confences,sport events,and anywhere you need security
With spotlight, detect metal objects in all directions, High Precision identifying system. Sensitivity can be
Adjusted.Detecting wand is waterproof.The detecting wand can be dipped into the water about 12cm under
the surface to detect me...
The detector has been set to the optimum sensitivity level for most security scanning applications.
You can adjust the sensitivity level for special applications, which require higher or lower sensitivity.