Dufrais Express
3.5 meter depth professional hobby gold finder metal detector for sale
Regular price
$279.05 USD
Regular price
$0.00 USD
Sale price
$279.05 USD
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MD850 Professional Underground Metal Detector
Product Description
Performance and Features:
FEATURES:
19 KHZ operating frequency
Super sensitivity
Discrimination mode for multi-purpose detecting
Computerized ground grab& manual ground balance
Ground mineralization
Ground phase
Controls and features
22*28cm(8.5''*11) DD waterproof search coil
Headphone
Signal Strength indicator
Independent Threshold& Gain
1-99 Target ID
2-Tone V.C.O
Technical Parameter:
| Color | yellow&black |
| Stretch length | 42-52 inches |
| Battery | 1 x 9V |
| Working Voltage | 9V |
| Current | standby: 50mA; MAX: 270mA |
| Sensitivity | US 25/50 Cent: 30cm |
| Search Coil | 11 inch DD, waterproof, interchangeable |
| Frequncy | 8.58KHz |
| Search modes | LCD& Sound mode |
| Audio | Three-tone audio |
| Distinguish | ferrous and non-ferrous |
| New weight | 1.7kg |
| Packing | 55*37*15CM 1 PCS 3kg |
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