The GP-pointer Metal Detector works best when used in addition with a metal detector. When a metal detector finds the approximate position of the metallic object, the buried object can sometimes be severely oxidized. This makes it difficult to differentiate between the metal object and its surroundings. At this point the GP-pointer Metal Detector should be used to zero-in on the metal object. It's the perfect metal detector accessory and features a waterproof and submergible probe tip. Add convenient metal detection ability for a wide variety of ground floor surfaces with the it.

• The Perfect Metal Detector Accessory - Improves Metal Detection Locating Ability
• Built-in Speaker for Audible Sound Alerts
• Includes woven belt holster( 9v battery not included)
• Fast Retune: Quick button press instantly tunes out environment or narrows detection field for precise pinpointing of larger targets
• This metal detectors are useful for finding metal inclusions hidden within objects, or metal objects buried underground.

The Perfect Metal Detector Accessory - Improves Metal Detection Locating AbilityRXD