Spread the love FEATURES OF PD 6500i 1. OPTIMUM PERFORMANCE: More than 20 standard programs for security versatility. Multiple units can be installed as close as 2 inches from each other. 2. DUAL DETECTION: With transmitters and receivers in each panel, the PD 6500i is the equivalent of two detectors in one. By scanning from both … Continue reading Garrett PD 6500i Walk-Through Metal Detector

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