No more digging up worthless trash when youre equipped with Treasures Hunter Elite Metal Detector. Easy-to-navigate menu system displays two-digit numerical target ID along with running depth. Three-tone audio ID notifies you of a potential target, while the pinpoint system hones in on it. Set the discrimination mode to block certain targets or switch to the all-metal mode. Discrimination by categories. Multiple or single-notch selectable can be set by categories. Preset ground balance. Overload alarm system. Adjustable sensitivity. Battery-life indicator. Manufacturers limited five-year warranty. Made in USA. Batteries: One 9-volt (not included). Application: coin, relic, treasure. Length: 40-50. Search coils: 11 double D, 4-dia. concentric. Frequency: 7.69 kHz. Wt: 3 lbs. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Metal Detectors.