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MD-4090 Professional Metal Detector Underground Gold Detector High Accuracy Metal Finder Waterproof Search Coil Seeker Treasure [MTL]

MD-4090 Professional Metal Detector Underground Gold Detector High Accuracy Metal Finder Waterproof Search Coil Seeker Treasure [MTL]

Regular price $143.99 AUD
Regular price $0.00 AUD Sale price $143.99 AUD
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Brand Name: kingdetector

Model Number: MD-4090 Metal Detector

Power Type: Battery-Powered


With LCD Screen Or Not: Yes

Origin: Mainland China

Certification: CE

DIY Supplies: Metalworking

Choice: yes

• High Accuracy Metal Finder :The MD-4090 Professional Metal Detector has a high accuracy metal finder that can detect metal objects underground with precision.

• Waterproof Search Coil :The waterproof search coil of this metal detector allows you to search for metal objects in wet conditions without any hindrance.

• LCD Screen :The MD-4090 Professional Metal Detector comes with an LCD screen that displays important information like the battery level and the detection mode.

• CE Certification :This metal detector is CE certified, ensuring that it meets the highest safety and quality standards.

Product Description:

With your MD-4090 metal detector, you can hunt for coins, relics ,jewelry, gold, and silver just about anywhere. The detector comes with high sensitivity and strong ability of discrimination. It is versatile and easy to use.


Gold Detection, Desert Detection, Military Use, Safety Inspection, Archeology, Treasure Hunting, Beach Detection


1. LCD Display - shows the probable type of metal with a cursor, the depth of the target, DISC/NOTCH range, the level of SENS, andbattery condition. It also has numeric display for DISC and TARGET.

2. One touch operation, the starter or experienced to use easily.

3. Three Tone Audio Discrimination - sounds three distinctive tones (high, medium and low) for different types of metal.

4. Notch - ignores junk metal and finds valuable items by setting the disc and notch range.

5. DISC - discriminates the target selected.

6. Pinpoint- Help to find the correct location

7.Back Light– To adjust the back light from number 0-9, the user can adjust based on different environment.

8.Memory system– Have strong memory system, can remember the Adjustment last time, which can be used directly when turn on next time.

9. waterproof search coil- 8.5 "high quality waterproof search coil can be used on beach or in shallow water.

10. Headphone Jack - let user connect headphones of 1/8" and operate without trouble.

11. Adjustable Shaft: lets you adjust the length of shaft for comfortable use.


Color :Black

Stretch Length: 32 - 42 inches

Battery :1 X 9 V (6F22 Rechargeable battery not included)

Working voltage: 9 V

Basic Sensitivity: Adjustable

Search coil : Waterproof , interchangeable

Indication Modes :LCD & Sound Indicator

Package Weight: 1.37-1.4 kg

Package Included :

1 X Control housing

1 X Upper stem

1 X Search Coil & Stem

1 X Wing nut & Threaded bolt

1 X English guide

Note : Bag and the Headphone not included

Because the battery is a sensitive and dangerous item and cannot be transported by logistics, we cannot send it. You can buy it near your place of residence, or you can buy it at an online store that specializes in selling batteries

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