The Magna-Trak 200-series locators offer all the features you could possibly need in a magnetic locator. Ergonomically designed for complete one-hand operation so your other hand is free to use other equipment. Lightweight with a textured handle grip, Magna-Trak locators feature an epoxy-sealed, water-resistant plastic case that is designed to withstand impact. The speaker emits a deep tone under search conditions and a signal peak over ferrous objects. All 200-series locators feature an LCD display for visualization of signal strength when locating ferrous objects. 6-inch and 15-foot depths. Made in the U.S.A.