NALANDA Metal Detector, 18khz Treasure Hunters Gold Finder with 5 Detection Modes Adjustable Sensitivity and Submersible Search Coil High-sensitivity for Pinpointer function : The treasure hunter large search coil as 210x70mm, good ground balancing with multi-sensitivity is capable of extreme depths on all-sized objects at different environment. Set to Discriminate mode allows finding the desired metal from unwanted targets or metal trash. Adjustable&Compatible The metal detector features an adjustable stem (43.7-54.3inch) to fit for different users, compatible with both adults and youth; Sponge pad provides comfortable grip to reduce fatigue and tension on finger joints. All-types or Discrimination for Choice: Besides the Basic all-types, discriminate and pinpoint mode, the metal detector also has custom and memory mode which is easily switch on the go in its big clear LCD display, combined with the adjustable length and bracket strap for a convenient and personalized use. Perfectly Fit in Any Terrain for More Purpose: PRO Features including 5 Search Modes, new higher frequency 18 kHz and fully waterproof to 3 meters.Perfect for using in wading, shallows, plain, hills, desert to start a treasure searching, gold rush, archeology, topographic survey, etc. Easy Assembling and Dismantling: easy to install after following the easy understood guide, using 4 pcs AA batteries (Battery is not included), no wire or power supply needed. Compact,Lightweight and Collapsible for easy travel! For any quality-related problems, feel free to contact us for a satisfactory solution. 5 modes of Operation Adjustable Sensitivity:ALL METAL, DISCRIM, CUSTOM, MEMORY, JEWELRY. 12 kinds of target metals discrimination:01 to 99 two-digit number 8 segments of Pinpoint signal strength. 8.5 Multi-function waterproof folding shovel Built - in Speaker Low battery indicator. Turn Off prompt: make a prompt tone about every 10 minutes LCD black light: green or white