【High Sensitivity】This metal detector has high sensitivity and stability, and can identify the specific species of metal by means of a frequency regulator. with high efficiency and fast detection. 【Intelligent Control】Using microcomputer control chip unit calibration, the instrument and self inspection system can be quickly and easily scanned and detected, which greatly improves the work efficiency of earth treasure enthusiasts and reduces the labor strength of inspection. 【Explore Distance】Metal detection finder are advanced and practical, suitable for detecting gold, silver, copper, treasure stones. The search range reaches 1000 meters, and the detection depth up to 30 meters. 【Simple Operation】The strongest core is adopted in this metal locator, intelligent modular operation, powerful functions, simple operation, convenient use and high efficiency. 【Widely used】Can identify metals, including silver, gold, gemstones and diamonds, allowing you to easily find useful metal objects. Widely used in security inspections, archaeological treasures, etc.