Bounty Hunter LONESTAR Lone Star Metal Detector

8" Interchangeable, Waterproof Search Coil. 3 Modes Of Operation: All-metal, Discrimination & Auto-notch. 3-tone Audio Discrimination. Touch Pad Selection. Sensitivity Control. Detects Coin-size Objects Up To 8" Deep; Larger Objects Up To 3 Ft: 25" Headphone Jack. 5-year Limited Warranty.