Hand held waterproof metal detector pinpointer with vibration light

Hand held waterproof metal detector pinpointer with vibration light Quick Details The PI-iking750 is a state of the art handheld pinpointer metal detector that communicates with pulses of vibration and light, incorporates Pulse Induction (PI) technology and is waterproof to a depth of 100 feet. The self-calibrating microprocessor controlled circuitry requires no adjustments. The unique sealed design allows detecting in any environment including grass, mud, dirt, sand, black