Metal-detecting technology Most consumer-grade Garrett metal detectors use a common technology called very low frequency (VLF). A VLF metal detector has two coils embedded in a protective base ...

Metal-detecting technology Most consumer-grade Garrett metal detectors use a common technology called very low frequency (VLF). A VLF metal detector has two coils embedded in a protective base.

Metal-detecting technology Most consumer-grade Garrett metal detectors use a common technology called very low frequency (VLF). A VLF metal detector has two coils embedded in a protective base ...

Metal-detecting technology Most consumer-grade Garrett metal detectors use a common technology called very low frequency (VLF). A VLF metal detector has two coils embedded in a protective base.

Metal-detecting technology Most consumer-grade Garrett metal detectors use a common technology called very low frequency (VLF). A VLF metal detector has two coils embedded in a protective base.

Metal-detecting technology Most consumer-grade Garrett metal detectors use a common technology called very low frequency (VLF). A VLF metal detector has two coils embedded in a protective base.

Metal-detecting technology Most consumer-grade Garrett metal detectors use a common technology called very low frequency (VLF). A VLF metal detector has two coils embedded in a protective base.

The Garrett metal detector is intuitive, ergonomic and budget-friendly, making it the ideal choice for any treasure hunter.

We spoke with metal detector experts to learn more about how they work and how metal detectors can tell the difference between different types of metal.

Metal-detecting technology Most consumer-grade Garrett metal detectors use a common technology called very low frequency (VLF). A VLF metal detector has two coils embedded in a protective base.

Metal-detecting technology Most consumer-grade Garrett metal detectors use a common technology called very low frequency (VLF). A VLF metal detector has two coils embedded in a protective base ...