GDI RayFinder Long Range Metal Detector

GDI RayFinder Long Range Metal Detector RAYFINDER signal power for long distance location: Powerful 24 volts peak-to-peak transmitter, permits to set detection range levels from 300 m. to 2100+ m. RAYFINDER signal accuracy: The most stable frequency signal possible. Scan gold and precious metals with frequency accurate down to 0.1 Hz. Find treasure and ignore the trash!. RAYFINDER ground filters: Before starting the scan, RAYFINDER long range locator senses ground minerals and wetness by displaying GROUND ID numbers. Long range locators of competitors are not smart enough, will either loose depth or give false signals on bad ground. RAYFINDER automatically alters the signal waveform to maintain good depth and metal discrimination for all ground conditions. RAYFINDER factory and user programs: Modes for gold, silver, copper, bronze, iron, lead, aluminum, diamonds, water, void & 6 free modes for other elements. Unlike other LRL devices the metal frequency is not locked, and can be fi