High Precision Underground Metal Detector 3.1-inch LCD Metal Locator Treasure-hunting Device Sensitivity Adjustable Notc

Features 3 1 inch LCD Display shows the probable type of metal with an arrow the depth of the target DISC NOTCH range level of SENS and battery condition It also has numeric display for DISC and TARGET NotchDISC Mode notch mode for ignores junk metal and finds valuable items by setting the disc and notch range And DISC mode for discriminates the target selected 0 80 discriminate range adjustment 3 tone Audio Discrimination once the metal finder detect something it will sound 3 distinctive tones high medium and low for different types of metal Sensitivity Adjustment after you become familiar with how the detector works it is important to fine tune the sensitivity to get better detecting effect Pinpointing the Target after detecting the metal the function help to accurately pinpointing the target to make digging easier Easy to AssembleOperate metal detector is easy to assemble no tools are required When detecting keep the search coil parallel to the ground then sweep it from side to side slowly Super Slow Sweet Identification with a very slow sweep of the search coil to discriminate different types of metal Headphone Jack detector designed with a 3 5mm headphone jack for connecting with headphones NOT included Using headphones not only allows you to hear subtle changes in the sound more clearly but also prevents the sounds from bothering bystanders Waterproof Search Coil allow you to operate in the shallow water 9 6 inch 245mm large size with