Metal Detector/finder Instrument. Features: The Operating Modes Are: All Metal Mode for All Different Types of Metals, with Ground Automatic Balance and High Sensitivity, and Disc Mode Can Handle the Detection. Adjustable Rod: Allows You to Adjust the Length of the Detector for Ease of Use. Visual Instrument and Indicator: The Display Interface is Clearer and the Reading Speed is Faster. If Metal is Found, the Instrument Indicator Will Swing to the Right. Humanized Design: With a Handle and Elbow Support, You Can Comfortably Carry and Operate the Detector to Ensure That the Detector is Suitable for People of Different Heights and Ages. Practical and Versatile: Suitable for Finding and Testing Metal Objects, Gold and Silver Jewelry, Coins, Cultural Relics, Etc. Whether You Are a Shear Treasure Hunter or an Experienced Metal Detector, You Can Easily Use It. Specifications: Material: Metal Sensitivity: Maximum Depth > 180mm Quarter of All Metal Modes Detection Object: Metal (iron Nails, Iron Caps, Aluminum Rings, Small Aluminum Products, Coins, Gold, Copper, Silver) Working Frequency: 5.69KHz Power Supply: 2 * 9V Batteries (not Included) Working Current: Standby 10mA, Maximum. 70ma Detection Indication: Mechanical Pointer Mode, Audio Mode Sensitivity: Adjustable Volume: Adjustable Stem: Maximum Length: 1080mm / 42.52in, Minimum Length: 780mm / 30.71in Waterproof Search Coil Diameter: 200mm / 7.87 Inches Speaker or Headphone Jack: 1.2 Inches Gtx5030 Metal Detector Detection Instrument Underground Metal Detector Metal Finder Gold Detector Treasure Hunter Gold Digger Package Included: 1 * Metal Detector Host + 1 * Armrest + 2 * Connecting Rod + 1 * Search Coil + 1 * Headphone + 1 * Manual 1 * Headphone Note: Due to the Difference Between Different Monitors, the Picture May Not Reflect the Actual Color of the Item. We Guarantee the Style is the Same As Shown in the Pictures. Please Allow Slight Dimension Difference Due to Different Manual Measurement. . We are an international seller, your order will be shipped from abroad so please allow the necessary time of minimum 14 working days for delivery right now depending on where you ship to, due to ongoing delays in postal deliveries globally.