Discover what lies beneath with the MD4030 – a professional-grade underground metal detector designed for accuracy, versatility, and ease of use.

Whether you're searching for buried treasure, conducting archaeological exploration, or verifying underground lines, the MD4030 is built to deliver results with precision. Ideal for both beginners and experienced detectorists, this unit offers adjustable sensitivity, audio feedback, and dual detection modes to help you locate a wide range of metals with ease.

Key Features:

🔍 High Accuracy Detection
The MD4030 is engineered to detect a variety of metals — including gold, silver, bronze, iron, and aluminum — with an accuracy rate that ensures minimal false signals.

🎯 Dual Detection Modes
Switch between All-Metal Mode for general searches and Discrimination Mode to filter out unwanted items like nails and bottle caps.

📊 Intuitive LCD Display
A clear mechanical pointer and backlit LCD display keep you informed of signal strength and detection type in real-time.

⚙️ Fully Adjustable Design
With an adjustable shaft (78–107cm), the MD4030 ensures a comfortable search for users of all heights and terrains.

🔋 Battery-Powered Portability
Runs on two standard 9V batteries (not included), offering cordless convenience in the field.

🔧 Rugged Build for Real-World Use
Crafted from durable ABS plastic and aluminum, it's lightweight yet tough enough for outdoor environments.

Specifications:

• Detection Depth: 10–30 cm (3.9–11.8 inches)

• Sensitivity: Adjustable (min. 130mm / 5.12")

• Operating Frequency: 5kHz

• Detection Modes: All Metal, Discrimination

• Indication Modes: Mechanical Pointer, Audio Alerts

• Power Supply: 2 × 6F22 9V Batteries (Not Included)

• Adjustable Shaft Height: 78–107 cm (30.7–42.1 inches)

• Material: ABS Plastic + Aluminum

• Color: Black

• Brand: TTAKA7

• Origin: Mainland China

Applications:

• Treasure hunting & gold prospecting

• Archaeological exploration

• Scrap metal recovery

• Underground pipeline & line detection

• Security and customs inspections

• Express package screening

• Police and detective use

Find what others miss. With the MD4030, every beep could mean buried treasure.
Available now at TreasurePulse – your go-to store for metal detecting and survival gear.