Winbest Pursuit Edition Metal Detector w/ Target Discrimination & LCD Screen. This Metal Detector built by Winbest has three different tones for differing metals; Low Tone for foil nails bottle caps and/or nickels Medium Tone for pull tabs zinc and/or copper items and a High Tone for brass and/or silver items. This Winbest Metal Detection Device has an LCD Display that can indicate coins of different type gold silver etc. When the Winbest Detector Pursuit detects an object an arrow appears below the target icon of probable type of metal being detected. The Pursuit Edition Metal Detector by Winbest also displays the depth of the target. This Winbest Detection Device has a notch setting that eliminates the amount of junk metal being detected so you won't have to worry about objects that are worthless. The Winbest Pursuit Edition Metal Sensor has a waterproof search coil that is perfect for treasure hunting in shallow water. Specifications for Winbest Metal Sensor Pursuit Ed.: Search Coil: Waterproof Display: LCD Adjustable Stem: 22in to 30in Detects: Any Metal Features of Winbest Pursuit Edition Metal Detector LCD Display Submergible 8" Search Coil All Metal/Disc/Notch Detection Modes Three-Tone Audio Discrimination Super Slow Sweep Identification 1/8" Headphone Jack Low Battery Indicator Adjustable Stem Volume Control Batteries Requires 2 AA Batteries (Not Included) Search Modes 3 Audio Tone ID Levels 3 Adjustment Length 22 in to 30 in Package Contents: Winbest Metal Sensor Pursuit Edition BE11642 Winbest Pursuit Edition Metal Detector w/ Target Discrimination & LCD Screen BE11642