With your metal detector, you can hunt for coins, relics, jewelrys and gold just about anywhere, including lawns, beach, mountains and so on. The detector is versatile and easy to use, you also can share this product with your friends or family. Come on and try it, it will not let you down. Features: Adjustable stem lets you adjust the detector's length for comfortable use. Display interface is clearer and faster to read data, giving you a better experience. With handle and elbow support which can let you carry and operate your detector comfortably, to make sure this detector is easy for people of different sizes, ages. Suitable for finding and testing metal objects, gold and silver jewelry, coins, relics, etc. Whether you are a budding treasure hunter or an experienced metal detecting hobbyist, you can easily use it. Audio alert and pointer indicate the detection of metal. With the volumes control knob, you can adjust the output volumes of the loud speaker or headphone. Specifications: Main material: metal Color: black Operation modes: all metal and DISC Sensitivity: Max. depth > 180mm for a U.S quarter in all metal mode Detect objects: metal (iron nail, iron covering, aluminum loop, small aluminum product, coins, gold, bronze, silver) Operating frequency: 5.69KHz Power supply: 2 * 9V battery (not included) Operating current: standby 10mA, Max. 70mA Detection indication: mechanical pointer mode, audio mode Sensitivity: adjustable Volumes: adjustable Adjustable stem: Max. length: 1080mm / 42.5in, Min. length: 780mm / 30.7in Waterproof search coil diameter: 200mm / 7.9in Speaker or earphone jack: 1.2inch Foldable shovel size: 405 * 98 * 26mm / 15.9 * 3.9 * 1.0in Package size: 540 * 220 * 110mm / 21.3 * 8.7 * 4.3in Package weight: 1210g / 2.7lb Packing List: 1 * Metal Detector Main Unit 1 * Armrest 1 * Headphone 2 * Connecting Rod 1 * Search Coil 1 * User Manual