• Circuit type: Advanced Pulse Induction technology for automatic cancellation of salt/ground mineralization
• Audio Threshold, Adjustable: adjust to user's preference
• User-adjustable Discrimination with Quick Iron Check
• User-adjustable Frequency: adjust to reduce interference
• Automatic Ground Track with 3 settings:
• Slow—Use over slowly changing ground mineralization.
• Lock—Locks ground track setting; use for most ground conditions and offers maximum depth.
• Fast—Use over extreme or quickly changing ground mineralization.