MD3031 Metal Detector Underground Treasure Hunter Professional Gold Detector with 3 Operating Modes

With this metal detector, you can hunt for coins, relics, jewelry, gold and silver from lawns, snows, mountains and anywhere that hidden metal needs to be detected.Features:3 Operating Mode: DISCRIMINATION, PINPOINT, and ALL METAL, this detector has three operation modes for versatile and easy usage.Widely Use: perfect for finding metal objects and anywhere that hidden metal needs to be detected.Designed to Find Metal: search goldsilver jewelry, coins and other metal in the ground.Adjustable Height of Metal Detector: adjust the detectors length for comfortable use.Detection Indication: audio alert and pointer indicate the detection of metal.Headphone Jack: provided for headphone connection, earphones with 3.5mm plug can be used. you can connect a pair of headphone(not included) to the detector so you can listen privately.Volume Control: adjust the output volume of the loud speaker or headphone.Waterproof Search Coil: you can use the metal detector in the shallow water.Specifications:Material: ABS+aluminum+copperDetection Mode: All metal, discrimination, pinpointDetect Objects: Metal, coins, relics, jewelry, gold, silverControl: Power SwitchSensitivity: 0-10 adjustableVolume: AdjustablePower Supply: 2 * 9V 6F22 battery (NOT Included)Coil Diameter: 245mm / 9.65inAdjustable Height of Detector: 105-129cm / 41.34-50.79inchItem Weight: 1067g / 2.35lbPackage Weight: 1651g / 3.64lbPackage Size: 55.5 * 27.5 * 13cm / 21.85 * 10.83 * 5.12inPackage List:1 * Metal Detector (Need to Asse