MD-5008 3.5M Underground Metal Detector Gold Digger Treasure for Gold Coins

Description

Features:
1. Security inspection, public security organs ransack:
2. Scan metal foreign matter in raw, fuel and foods;
3. Scan metal articles in mail or luggage;
4. Detect underground pipelines, cables;
5. Archeology, mineral exploration, find underground metal articles.
Product Description:
Underground metal detector, adopt advanced technique and attach high quality components which have features of ground balance.
MD-5008 GROUND SEARCHING METAL DETECTOR
Function:
MD-5008 metal detectors, 3-3.5m depth of detection, adopt advanced technique and attach high quality components which have features of ground balance, good discrimination ability, wide detection range, accurate orientation, strong resolution and easy operation.
Component:
1. Attach external battery box and bag
2. Attach big and small search coils
Specification:
1. Emission Frequency: 6.99KHz
2. Signal Frequency: 437Hz
3. Weight: 4.0KG
4. Sensitivity: Small coil: 25~30cm (test 25US cent)
Big coil: 35~40cm (test 25US cent)
5. Max Detection: Small coil: 1.5 meter
Big coil: 3.0~3.5 meters
Package Included:
1x metal detector
1x manual
Batteries are excluded