Bounty Hunter TK2 Tracker II Metal Detector

• 7-in. waterproof concentric closed search coil; can accept accessory coils;• Detects coin-size objects up to 7 in. deep; larger objects up to 2 ft. ;• 3 modes of operation and 4 easy-to-use knob controls; sensitivity meter;• Full discrimination capability;• Dual-tone target identification ;• Manual and automatic, preset ground balancing to "see through" ground minerals;• Headphone output;• Requires two 9-volt batteries (sold separately);• 5-year limited warranty;