wedigout Metal Detector 100Feet Waterproof Pinpointer- Handheld Pulse Induction Targeting Underwater Hunting Metal Detecting Tool with LED LightBrand: wedigout Color: Yellow Features: FULLY WATERPROOF PINPOINTER With Pulse Induction Technology(PI),Allow hunting metal in water, on land or in any type of soil, including black sand. HIGH SENSITIVITY AND DETECTION DEPTH STABILITY Automatic tuning ,The state of the art microprocessor controlled design requires no adjustments of any kind. SEALED CONSTRUCTION AND UPGRADED DESIGN The pinpointer rugged sealed construction and stainless steel hardware