Mine Detector GPX-4500

Features:
• MPS, DVT & SETA technologies for superior gold detecting
performance.
• 2 coils supplied: 11-inch Double-D for general use AND
11″ Monoloop for deeper detecting
• Versatile Timing settings for various ground conditions, provides
an improvement in the depth and signal response on small and
large targets alike.
• Sharp timing is more suited to quieter soils and help to pinpoint
faint targets.
• Six pre-programmed search modes for easy detecting.
• Stabilizer control for the smoothest threshold.
• Ground Balance OFF for neutral soils.
• Backlight with adjustable time-out to preserve battery life.
• The Iron Reject function allows to set the desired level of
discrimination. This enables detecting in areas with high levels of
ferrous junk.
• Built-in amplifier so you can hear soft target signals from deeper
nuggets, more easily.
• Li-lon battery pack includes a built-in audio amplifier