MD4080 Underground Metal Detector

The MD4080 Underground Metal Detector is a versatile and user-friendly tool designed for treasure hunters, hobbyists, and professionals alike. With its ability to detect various types of metals, including gold, silver, iron, and copper, this detector is perfect for finding coins, relics, jewelry, and other valuable items buried underground. Featuring an adjustable discrimination mode, pinpointing capability, and a waterproof search coil, the MD4080 is suitable for use in diverse environments like beaches, fields, and shallow waters. Its lightweight, ergonomic design and LCD display make it easy to operate for both beginners and experienced users.

Key Features
High Sensitivity:
Detects metal objects several inches below the surface, making it suitable for finding coins, jewelry, and small relics. The detection depth varies depending on the metal type and size.
Discrimination Mode:
The discrimination function allows users to filter out unwanted metals (like iron or aluminum) and focus on more valuable finds such as gold and silver, enhancing detection efficiency.
Pinpointing Function:
Equipped with a pinpoint mode to accurately locate the exact position of buried items, reducing the time and effort required to dig.
Waterproof Search Coil:
The 8-10 inch waterproof coil allows you to search in shallow water, such as at the beach or along riverbanks, expanding your treasure hunting opportunities.
LCD Display:
The clear LCD display provides crucial information like target depth, battery status, and discrimination settings. It also gives a visual indicator of the metal detected, helping to streamline your search.
Adjustable Sensitivity:
Users can fine-tune the sensitivity level, making it easier to detect small items or avoid interference from mineralized soil.
Audio Alerts with Different Tones:
The detector provides distinct audio feedback for different types of metals, allowing users to identify items without constantly checking the display.
Ergonomic and Adjustable Design:
The lightweight, adjustable stem and armrest ensure comfortable use over long periods. The detector’s length can be adjusted to suit different users.
Headphone Jack:
A 3.5mm headphone jack is included for quiet operation in noisy environments, making the device more convenient in public spaces or during group hunts.

Technical Specifications
Model: MD4080 Underground Metal Detector
Operating Modes:
All Metal Mode: Detects all types of metals.
Discrimination Mode: Filters out specific metals to focus on desirable targets.
Detection Depth: Up to 6-8 inches for small objects like coins (depth varies with metal type and object size).
Search Coil:
Diameter: 8-10 inches (model-dependent)
Type: Waterproof for shallow water detection.
Power Source: Requires 2 x 9V batteries (not included).
LCD Display: Shows target depth, discrimination setting, and battery life.
Audio Output:
Built-in speaker and a 3.5mm headphone jack for audio feedback.
Sensitivity Adjustment: Yes, with fine-tuning capability for various ground conditions.
Pinpoint Mode: Yes, to accurately locate buried objects.
Weight: Lightweight design, typically under 1.5kg (exact weight varies by model).
Adjustable Stem Length: 40 to 50 inches, accommodating users of different heights.
Operating Frequency: Standard frequency suitable for detecting a wide range of metals.

What’s in the box
1 X Waterproof search coil
1 X LCD Display
1 X English manual
2 X Washer