TIANXUN MD-4060 Underground Metal Detector

The TIANXUN MD‑4060 Ground Metal Detector is a reliable and cost‑effective VLF detector designed for treasure hunters, coin seekers, and relic discovery across Bangladesh and beyond. With its LCD screen, you can clearly see probable metal type (arrow), depth of the target, discrimination/notch settings, sensitivity (SENS), and battery level. This detector includes three-tone audio discrimination (high, medium, low), allowing detection of different types of metals like gold, aluminum, or iron. Its discrimination (Disc) and Notch functionality helps you filter out junk metals to focus on more valuable targets.

Equipped with a waterproof 240 mm search coil, the MD‑4060 performs well even in damp ground or wet sand. The sensitivity is adjustable, and it also features a “Super Slow Sweep” mode for more precise target identification. The detector runs on two 9 V batteries, making it portable but powerful. It’s built on an adjustable shaft, so you can set the length to your height or ergonomic preference. Weighing about 1.3 kg, it balances comfort with ruggedness. Whether you’re hunting coins, jewelry, or historical relics, the MD‑4060 offers a straightforward and effective way to explore underground treasures.

FAQs with Answers

1. What metals can the MD‑4060 detect?
   It can detect a variety of metals including coins, relics, gold, silver, and ferrous metals.

2. How deep can it find metal?
   According to the spec sheet, it can detect targets from 0.2 m up to 1.5 m, depending on size.

3. Is the search coil waterproof?
   Yes — the 240 mm coil is waterproof, allowing use on wet ground or shallow water.

4. Does it have pitch discrimination or tone?
   Yes — it uses three-tone audio discrimination to help distinguish different types of metal.

5. What type of battery does it use?
   The MD‑4060 runs on two 9 V (6F22) batteries (not always included).