The PRO-FIND 35 Pinpointer offers high performing pinpointer features in a waterproof housing, designed for the expert detectorist with Ferrous Tone ID, adjustable sensitivity, audio and vibrate target indication and LED flashlight. Locate coins, rings & gold with speed and accuracy.FeaturesDIF Technology - Minelab's Detector Interference Free (DIF) technology significantly reduces interference with an operating metal detector, when the pinpointer is switched off, by disengaging the pinpointer coil's magnetic field.?Ferrous Tone ID - Two different responses help you to identify ferrous junk from nonferrous treasure. Great to use with non-discriminating detectors.Waterproof to 3 M (10-FT) - Rugged waterproof design ideal for beach and river pinpointing. The perfect companion for a waterproof detector.Audio & Vibration Indication - Audio tones and vibration intensify as the probe approaches the target making target recovery easier, especially underwater.Adjustable Sensitiv...