Pioneer 505 Metal Detector B Grade Pioneer 505

Deep seeking detection Detect large objects up to 5 feet deep...coins up to 11 inches deep. Detects through solid rock dirt mud sand cement and water. 5 modes of operation No motion All metals Motion All Metals Discrimination Notch AutoNotch 4 Level progressive iron discrimination Tune out small ferrous items while still detecting valuable iron relics and collectibles. Automatic and manual Ground Tracandreg Sees through the Earths naturally occurring minerals. The Pioneer 505 automatically scans the soil in the Motion modes and continuously adjust to changing soil conditions. Lets the user control the ground balance function in No Motion mode for specialised detecting applications. Full discrimination and notching capability DiscNotch control allows user to detect or reject a range of metals. You decide what to detect...and which unwanted metals to ignore. 3 Tone target identification Different types of metals induce different tones. Low tone for iron nickel and small gold. Medium tone for zinc large gold and most trash. High tone for silver and copper.