The Teknetics Gamma Metal Detector makes professional-level treasure hunting available for everyone from novices to professionals. Its identification meter is crisp, clear, and easy to read with an accurate two-digit numerical target ID system. The Gamma detector adds user-adjustable features like a manual ground balancing system to the already impressive Teknetics line. For the most sophisticated yet user-friendly technology on the market, the Teknetics line is your best choice. It's perfect for coin shooting, relic hunting, and gold prospecting, even in crowded or trashy areas.

Product Features:

• Battery life indicator
• Overload alarm system
• Large, easy-to-read LCD display
• The easiest, most intuitive user interface in metal detecting
• Menu system is always visible
• Running depth indicator identifies depth of all targets in the area
• Push-button control interface

Advanced Search Features:

• Identifies depth from under 0 to over 8 inches
• Adjustable sensitivity
• 4-tone audio discrimination
• Manual ground balancing lets you tune out select minerals
• 6 pre-programmed discrimination settings (multiple notches)
• Ground Mineralization Readout describes the terrain
• Two search modes: Discrimination Mode and All Metals Mode

Specifications:

• Uses (1) 9V battery with a lifespan of about 25 hours
• 8-inch open-face coil system
• Lightweight
• Transmit frequency: 7.8 kHz

Ergonomic - Well Balanced - From fitting to every type of forearm