3 Modes (Buzzer, Vibration,Sound),this pinpointer metal detector is made of the latest high-quality waterproof materials can reach IP68 Fully Waterproof level. And It's capable of underwater exploration in any weather (heavy rain) and in any location (lakes,rivers,ponds,ocean). It can locate a quarter coin up to 4.5" underground. 360°needle tip probe side scan can locate small targets accurately and quickly, suitable for use in narrow places.Customized with your logo.