1、[Wide Detection Range] This metal detector has a wide detection range of up to 1000m, and can detect up to 20m underground, ensuring that you do not miss any valuable finds. 2、[High Sensitivity] With its high sensitivity and stability, this handheld metal detector can identify different types of metals, enabling you to easily locate valuable objects that are important to you. 3、[Microprocessor Technology] Equipped with a microprocessor, this portable metal detector enables quick and efficient scanning and testing, enhancing the efficiency. 4、[Accurate Location Detection] With its remote search system and precise location detection, this metal scanner allows you to accurately determine where an object is buried. 5、[Versatile Application] Widely used in security checks, archaeological, and more, this metal finder is ideal for searching for gold, silver, copper, suitable for various professionals and enthusiasts alike. Item Type: Metal Detector Material: ABS Detection Range: 1000M Detection Depth: 20M Transmission Frequency: 5.6-6KHz Signal Frequency: 360-440Hz Receiver Battery: 1 x 12.6V Polymer Battery, Capacity: 1600mAh (Built in) Detector Battery: 1 x 12.6V Polymer Battery, Capacity: 1600mAh (Built in) 1 x Metal Detector 1 x Receiver 1 x Adapter 6 x Antenna 1 x User Manual 1 x Storage Box