Teknetics Eurotek Pro Metal Detector W/8" Waterproof Search Coil Plus Free Accessories Features Never Before Seen in This Price Range! Turn-On-And-Go, 3-Button operation - FeTone Adjustable Iron Audio Variable Iron Discrimination - Pinpoint Mode with Depth Indicator (CM or IN) Lightning-fast recovery speed - Adjustable length; 41" to 50" - Weight with battery; 2.6 pounds Motion Discrimination Detector & Great target separation; excels in iron-infested sites