Specification: Maximum Detection Depth: 20 Meters Search Range: 1000 Meters Energy: 12V 1000~1600mAh Transmission Frequency: 5.6-6KHz Signal Frequency: 360-440Hz Detection Type: Gold, Silver, Copper, Diam Alarm Mode: The “drip-drip” ringing sound of a bell Weight: 2.9KG Package Included: 1 x Metal Detector 1 x Antenna 1 x Transmitter 1 x Power Adapter 1 x Packing Box 1 x User Manual.
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