GF 650, a modern and advanced gold and metal detection device offered by MWF
This device is designed for efficient exploration and prospecting of gold nugget and metal coins, all at
an economical price that is accessible to everyone. Its remarkable specifications make it a product not to be
underestimated, and it proudly stands as the first device produced through our company’s branch in Singapore.
The GF 650 is equipped with two different-sized search coils, providing users with a wide range
of options for detecting extremely small, medium, and large targets. Its key features include a lightweight
design, compact size, and user-friendly operation. The device’s high sensitivity towards underground targets,
coupled with its precise discrimination capability, sets it apart from others in the market. Furthermore, it
comes with a high-resolution display that clearly shows the settings, adjustments, and results, along with
multiple search modes that can be tailored to suit individual needs.
- Perfect and professional performance for detecting gold nuggets, metals, and buried treasures.
- A user-friendly device suitable for hobbyists and professionals, dependable for accurate and
challenging search missions.
- Compact and lightweight design for easy portability and use.
- Automatic and manual calibration, enabling users to achieve precise calibration in various soil
conditions with astounding results.
- Smart mode feature: Allows users to achieve precise target identification with
automatic adaptation to the surroundings, ignoring any interference and providing progressive audio
signals with the target.
- Adjustable frequency settings: Offers precise tuning for obtaining the best results
with great control over the search frequency.
- Highly adjustable sensitivity levels up to 99 levels.
- Adjustable sound level with 10 different volume levels.
- Equipped with two search coils: The first coil is a specialized 5-inch double-D
coil for detecting small gold fragments and nuggets, and the second coil measures 5″x10″ inches
double-D for medium and large targets.
- Preferred battery compartment: Allows the use of various battery types, either
9-volt batteries, standard AA batteries, or rechargeable batteries based on user preference.
- Comes with a dedicated charging unit for those who prefer using rechargeable batteries.
- Audio options: Users can rely on the high-quality external audio or use the 3.5mm
audio port with included headphones.
Three different search modes:
All metals mode, Discrimination mode for distinguishing between different metals, and High Precision mode.
Preferred battery compartment:
Allows the use of various battery types, either 9-volt batteries, standard AA batteries, or rechargeable batteries based on user preference.
Iron isolation feature:
Provides high capability in iron isolation and detecting undesired targets.
High-resolution and clear display screen.
It supports three colors 2.7 inches.