Tracker IV Metal Detector - Intensity Meter/Two-Tone Audio

Streamlined in appearance, with only two operating controls and a mode selection switch, the tracker iv has eliminated the most difficult aspect of metal detector operation: ground balancing. With built-in automatic ground trac, the tracker iv balances for mineralization while you detect. The tracker iv will detect in extreme ground conditions from salt wet beaches to highly mineralized inland s with no operator adjustments to the circuitry and with no loss of sensitivity. Excellent ground balancing properties for the best results in all kinds of soil sensitivity meter helps to determine signal strength user controlled sensitivity and discrimination knobs for varying conditions headphone jack with 1/4'' plug can be used with most headphones key features: 8'' coin depth detection 3' large object detection 2 9-volt batteries required intensity meter preset ground balance motion all-metal progressive discrimination two-tone audio 8'' open waterproof coil. Analog/digital display = analog . Auto discrimination = no. Auto notch filter = no. Headphone jack = yes. Target id = no. Waterproof = no. Business & industrial - law enforcement - metal detectors. Outdoor-metal detectors. Bounty hunter tracker iv metal detector. Tk4