This a professional underground metal detector with LCD.It has three tones to indicate
different metals.It is a good choice for mail order company.
LCD Display —shows the probable type of metal with an arrow, the depth ofthe target, DISC/NOTCH range, the level of SENS with segment, the operating mode, and low battery indication.
Three Tone Audio Discrimination — sounds distinctive tones for different types of metal.
Notch — ignores junk metal and finds valuable items by setting the disc and notch range.
Super Slow Sweep Identification — with a very slow sweep of the search coil to discriminate different types of metal.
Headphone Jack — lets you connect headphones (not supplied) and operatewithout trouble.
Waterproof Search coil — lets you use the detector even if you must put itunder water.