MD-4030 Metal Detector Portable High Precision Hunter Detector Underground Gold Detector Metal Length Adjustable Treasure Seeker

• High Accuracy :The MD4030 gold detector has a high accuracy rate, making it perfect for treasure hunting and metal detection.• Professional Grade :This underground metal detector is designed for professional use, ensuring reliable and accurate results every time.• Wide Range of Metals :The MD4030 gold detector can detect a wide range of metals, including gold, silver, and other precious metals.• Easy to Use :With its simple design and easy-to-use interface, the MD4030 gold detector is perfect for beginners and experienced users alike.MD4030Application: Testing metal foreign body of raw materials, fuel and food, Detection of underground pipeline & line, Archaeology, Exploration, Found buried treasures of gold, silver and metal artifacts, The acquisition of scrap metal industry, Customs and safety inspection, Police department detective search, Detection of interpol search, Checking metal foreign bodies in express delivery and luggage......Color: BlackMaterial: ABS Plastic + AluminumSensitivity: Min. 130mm / 5.12"Detect Objects: Metal(Iron nail, iron covering, aluminum ring, small aluminum product, coins, gold, bronze, silver)Detection Mode: All Metal, DiscriminationOperating Frequency: 5KHZPower Supply: 2 x 6F22 9V Batteries (Not Included)Operating Current: Standby 10mA(LCD with backlit color 80mA)Max 70mA(LCD with backlit color 150mA)Operating Voltage Range: 9VDetection Indication: mechanical Pointer Mode, Audio ModeControl: Power SwitchSensitivity: AdjustableDetection Depth: 10-30cm / 3.94-11.81inchVolume: AdjustableAdjustable Height of Detector: 78-107cm / 30.71-42.12inch