Feature: 1. [Extended Search Range] Search range up to 1000m, detection depth up to 35m, capable of detecting gold, silver, copper, and stones. 2. [Dual System] The underground metal detector is equipped with dual systems for more accurate results and better chances of target discovery. 3. [High Sensitivity] This underground metal scanner can detect objects with higher sensitivity and faster speed, ensuring you do not let slip any valuable finds. 4. [Alert System and LED Design] With a voice alarm system and front LED light, the metal detector enables you to continue your search even in low light conditions. 5. [Compact and User Friendly] This underground metal scanner is compact and easy to use, making it simple to locate targets quickly. Specification: Item Type: Metal Detector Material: ABS Receiver Battery: 12.6V Polymer Battery x 1, Battery Capacity: 1500mAh (Built in) Detector Battery: 12.6V Polymer Battery x 1, Battery Capacity: 1500mAh (Built in) Search Range: 1000m Detection Depth: 35m Transfer Frequency: 5.6-6KHz Signal Frequency: 400-470MHz Detection Type: Gold, Silver, Copper, Stone. Package List: 1 x Metal Detector 1 x Receiver 1 x Adapter 1 x Display Screen 1 x Antenna 1 x Instruction Manual 1 x Headphone 1 x Headphone Storage Box 1 x Storage Box