Metal Detector MD-3009II Gold Detectors Treasure Finder Detectors Within 8 Inches Adjustable Sensitivity And Headphone Jack The advantage: This MD-3009II Metal Detector uses the advanced technology. It has deep detecting depth, accurate pinpointing, easy to use and operate. It is widely applied ti detect underground metal objects. It is one of the most convenient and most sensitive metal detector. A good gift, providing families unique leisure as getting busy-working parents and games-indulging kids out of the door to start treasure hunting journey, a win-win parent-child activity. Applications: Military Use, Safety Inspection, Archeology, Treasure Hunting, Beach Detection. It is ideal for coins, jewelry, iron, aluminum, gold, bronze, silver, prospecting, shallow water hunting, beach hunting. Features: meets your different needs;Fully automatic. Zero motion targeting function for precisely locate a target. View Meter can be used in a noisy area,metal can be detected once coil approach it, and theres beep sound to remind you. Detail: Sensitivity: US 50 Cent: 280mm. Indication Mode: Mechanical Indicator Mode. Stretch Length: 23-31 inches. Weight: 4LB. Package list: Pro Detector MD-3009II hobby metal detector, headphones, shovel, camouflage bag welcome guide. (The coin being detected is not included); We promise that you can enjoy our worry-free 12-month warranty and friendly customer service.