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2023 Newest Professional MD3050 High Sensitivity Underground Gold Finder Treasure Hunter Waterproof Coil Metal Detector Kits
1. MD3050 metal detector is mainly used to detect underground metal objects. In addition to military applications, it is also widely used in security inspection, archaeology, mining, treasure hunting, lawn to find metal foreign objects, etc.
2. MD3050 is also especially suitable for finding metal foreign objects, gold and silver jewelry and various coins in the desert.
1. Batteries: 6 AAA batteries (not included)
2. Current: minimum ~30mA maximum ~60mA
3. Working voltage: 7.1~9.6v
4. Signal frequency: 7.5Khz
5. Working environment: -20℃～60℃
6. Net weight: 1.6kg
7. Detection depth: 1-3 meters
8. Waterproof probe: 8.8 inches
1 * metal detector host
1 * armrest
1 * search coil
1 * user manual