MD-4030 Underground Metal Detector Professional Gold Detectors Treasure Silver Hunter Digger Circuit Search Md4030 All Metal

MD-4030 Underground Metal Detector professional Gold Detector Finder Treasure Hunter Circuit Metales Tracker Seeker Checker DIY

This MD-4030 metal detector is ideal for those who are looking for a serious entry-level machine. With your metal detector, you can hunt for coins, relics, jewelry, gold, and silver just about anywhere. This metal detector is versatile and easy to use.


1. Two Operation Modes: All Metal, Disc
2. Volume - To adjust the volume level of speaker and headphone.
3. Earphone Jack - Lets you connect headphones (not supplied) to the detector.
4. View Meter and Pointer - The meter pointer swings to the right if metal is found.
5. Waterproof Search Coil - Lets you search for metal objects under shallow water.
6. Adjustable Stem - Lets you adjust the detector’s length.

1. Power: 2 x 9V (6F22)
2. Frequency: 5.0 KHz
3. Current: Standby: 10mA Max: 70mA
4. Voltage: 7.2-9.6V
5. Operating Temperature:
6. Sensitivity: US 25 Cent: 130mm
7. Indication Mode: Mechanical Indicator Mode Sound Mode
8. Stretch Length: 30.7-42.1 inches
9. Detector Diameter: 6.5 inches
10. Color: Black