Nexus Ultima is the most powerful plate for metal detectors in the market manual. It a coil which is mounted on the standard mk II or if, and thanks to the large area of 20 inches (52 cm x) increases the depth' of the standard nexus research, transforming it into a large penetration depth apparatus in both of precision that for medium discrimination small and large objects, which previously was impossible to find a lot of depth. Nexus Ultima is our economic model. the new Nexus The new Nexus coil is designed to operate on five different selectable frequencies from the search coil. The wide range of frequency settings is the indisputable advantage to reach the maximum depth in different soil conditions. With all search coils available accessories Nexus Last is becoming the metal detectors more versatile, able to find literally any goal, large or small, shallow or deep. Last Nexus has been designed for use on mineralized and salt water beaches shorelines ec sites .. including highly mineralized soil and black sand beaches. Nexus Ultima is a paistra with fast automatic tuning, conl'equilibrio resonant tuned induction (99%) with the coil research.