Underground Treasure Detector MD-3004
Power: 9V(6F22)
Operate Frequency: 22KHz
Operating Curren: < 50mA
Operate Voltage: 7V-9V
Function: metal Detection
Sensitivity: 30mm at hat pin
Sensitivity: 50mm at USD 25 cent

Packing: 6 pieces per Carton
Color: Blue or Other Color
Weight: 540G
User Manual Language: English, Chinese
Country of Original: China
With md-3004 metal detector, you can hunt for coins, relics, jewelry, goldand silver, etc. Just
about anywhere, The metal detector is versatile and easy to use