AAVIX AGT310B High Sensitivity Pro Pinpoint Metal Detector, Black Quickly detecting metals (like coin, gold, silver, relics, jewelry) in door, on sand, lawn, in soil, in rain, or even in shoal water Vibrating alarm, More sensitive with a unique pulse technique IPX6 waterproof, Simple and quick to retune 15-second automatic suspending, Low battery indication LED flashlight for a dark environment, come with one Carrying bag This is an aftermarket of generic part