Discover what's hidden right under your feet with the Winbest Master 200 Metal Detector by Barska. The Master 200 Detector features a user-friendly interface that displays the type of metal it's detecting right on the screen, so you'll know immediately if you've detected junk metal or something more valuable like silver and gold. This saves you time by avoiding common metal items such as screws, nails, bottle caps, and lets you focus on the valuable items. The 10 search coil is weather sealed and is capable of detecting in shallow water. With this easy to operate metal detection device, you'll be hunting for coins, relics, and other unseen treasures in no time! Features 10 Search Coil All Metal / Discriminate Modes Submergible Search Coil Adjustable Sensitivity Low Battery Indicator Arm Rest Adjustable Stem Headphone Jack Volume Control Specifications Waterproof Water Resistant Coil Weight 2.4 lbs Length Adjustable, 49 Maximum Barska Optics Metal Detector Master-200 Metal Detector