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Metal Detection Devices

QZ-80 Advanced Gold & Metal Detector

Gold nugget and raw gold detection Treasure and relic hunting Coin and small metal detection Archaeological field exploration General underground metal searching in different soil conditions

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Product description

A multi-mode metal detector designed for gold prospecting and treasure hunting. It uses advanced VLF/U-VLF hybrid technology with target discrimination, automatic ground balancing, and dual search coils to detect metals, gold nuggets, and archaeological targets with improved accuracy and field adaptability.

Specifications

Detection Technology: U-VLF / UAF hybrid system (Very Low Frequency based)
Operating Frequency: Multi-frequency (approx. 14.5 kHz & 20 kHz coils)
Search Modes: 4 modes (General, Treasure, Gold Nuggets & Coins, Depth Mode)
Detection Depth: Up to approx. 3–5 meters (depending on soil and target)
Search Coils: 2 DD coils (20 cm & 33 cm)
Display: 3.5-inch TFT color screen
Ground Balance: Automatic
Target Discrimination: Yes (including iron rejection feature)
Battery: Rechargeable lithium battery
Operating Time: Up to 10 hours
Weight: Approx. 2.5–3 kg (device dependent configuration)
Additional Features: Auto tuning system, sensitivity control, pinpointer function

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