Fisher AQ PI Metal Detector - Deep Gold Search System (As-Is)

This Fisher Impulse AQ Pulse Induction metal detector is designed for maximum sensitivity and deep target detection, making it ideal for searching iron-infested beaches or historical sites. The unit features advanced technology including Variable Iron Reject, Zero Target Separation – ZTS®, and Highly Reactive System HRS®. Key Features: * **Pulse Induction Technology:** Optimized for finding deeply buried gold targets. * **Advanced Controls:** Includes adjustable ATS to manage target separation, depth detection, ground noise, surf conditions, EMI, and pulse frequency. * **Versatility:** Suitable for various environments, including beach settings (handles iron-infested areas). * **Performance Modes:** Offers specialized modes such as All Metal Mode (4.02kHz - 4.17kHz), Tones & Mutes Mode (3.04kHz - 3.12kHz), and Volcanic Sand Mode (1.54kHz - 1.56kHz). * **Condition:** The detector is sold as-is, but includes extra aftermarket coil for extreme depth capability and lithium batteries for extended use. It is in like-new condition. (Note: Includes a 5 Year Limited Manufacturer's Warranty.)