Garrett AT PRO Metal Detector

Fast recovery speed, target separation and detection depth. Submersible to 10 feet Proportional Audio response and Tone Roll Audio features allow the user to hear subtle changes in targets response to better judge conductivity, size, shape, and depth. 6 Search modes , 3 Standard, 3 Pro Ground Balance, Auto/Manual Waterproof to 10 ft 8.5x 11 DD PROformance coil MS-2 Headphones Included 3.03 lbs (1.4 kgs) 3 year factory warranty AT PRO ADDITIONAL FEATURES HIGH-RES IRON DISCRIM - 40 levels of iron discrimination provide the fine resolution needed to separate a good target from iron trash FAST TRACK GROUND BALANCE - Automatic features that allow the user to ground balance the detector in mineralized soil conditions quickly. DIGITAL TARGET ID - Numeric identification scale from 0 to 99. Identifies a target metals conductivity. ELECTRONIC PINPOINTING - This non-motion All-Metal Mode function is used to locate a detected targets position precisely. AT PRO IRON AUDIO - HEAR THE IRON TRASH BEFORE YOU DIG IT! Iron Audio lets you hear discriminated iron (normally silenced) to avoid digging undesired flat iron targets such as bottle caps or washers. NOTE: To use the Iron Audio feature, some degree of Iron Discrimination must be set. In this demonstration, the Iron Discrim setting is at 35. Without Iron Audio, the bottle cap and silver coin sound like good targets. With the Iron Audio, the bottle cap response includes iron grunts to indicate this might be a trash target. PROPORTIONAL AUDIO FEATURE The AT Pro features advanced, proportional (Pro) audio modes. This allows the user to hear subtle changes in a targets response. Proportional audio also helps the user better judge a targets size, shape, and depth and has the additional benefit of a much faster recovery time when detecting adjacent targets. The AT PRO also includes three Standard audio modes, which provide a full-strength beep regardless of a targets amplitude. Many detectorists prefer this simpler, binary (either on or off ) target response.