Discovery 2200 Metal Detector

• 8-in. waterproof concentric open search coil; can accept accessory coils;• Detects coin-size objects up to 8-in. deep; larger objects up to 3 ft. ;• 3 search modes plus discrimination and all-metal modes;• Easy-to-read LCD display ;• 9-segment digital target identification, digital depth indicator, and 4-tone target identification with 6 levels of adjustable discrimination and selectable notching capabilities;• Automatic, preset ground balancing to "see through" ground minerals;• 1/4-in. headphone output;• Requires two 9-volt batteries (sold separately);• 5-year limited warranty;