MWF Spark Gold Nugget — Long-Range Metal Detector

Overview

The MWF Spark Gold Nugget is a compact, pocket-ready detector engineered specifically for locating natural gold in the form of nuggets across varied terrain. Built around a long-distance sensing platform, it delivers fast, directional guidance toward likely targets while keeping the interface simple enough for first-time users. Prospectors get a practical blend of mobility and precision: a featherweight device that can ride in a jacket pocket or pack, yet still offers meaningful control over the search profile, including target size, depth presets, and scan radius. The Spark is designed for wide-area reconnaissance where you need to quickly sweep, orient, and close in, without wrestling with complex menus or add-ons.

How It Works & Key Features

At its core, the Spark uses HSW high-sensitivity wave transmission and reception to read ionization signatures associated with buried metals, then pairs that with acoustic and vibration cues that intensify as you approach center mass. A simple LED interface surfaces the essentials—target type, depth and distance presets, signal quality, and battery levels—while the ATS automatic tuning system continuously compensates for mineralization and ground variability to reduce false positives in difficult soils. You can tailor the hunt by selecting the approximate nugget size class (tiny, small, medium, big) and step through predefined depth (1–10 m) and distance (25–200 m) levels. Five audio profiles plus silent/vibrate make it adaptable for stealthy searches or noisy environments.

Detection System

The Spark operates as a long-range locator optimized for gold nugget signatures. The embedded sensing logic filters incidental noise and guides you with escalating tones as you move along the correct bearing. Internal signal filtering helps suppress electromagnetic clutter common around mineral-rich ground and hot rocks.

Depth & Range

Depth: up to 10 m (preset steps: 1, 3, 5, 7, 10 m)

Forward range: up to 200 m (25, 50, 100, 150, 200 m)

In the Box

Main control unit, transmitting/receiving antennas, detachable grip, carry bag, certificate of guarantee, user’s guide.

Warranty

2-Year Manufacturers Warranty

Why Choose This Model?

If you want a focused nugget finder that’s easy to carry, quick to learn, and reliable in mineralized soils, the Spark Gold Nugget covers your bases with targeted controls instead of complicated setup—ideal for fast scouting and narrowing down dig zones.