Bounty Hunter Digital Time Ranger Metal Detector  Product Description: PROFESSIONAL 4-MODE OPERATION PROGRAMMABLE NOTCHING SYSTEM GROUND-BALANCE MONITOR SYSTEM BLANKER SYSTEM TO ELIMINATE SURFACE WHILE SEARCHING DEEPER TARGET ACCEPT/REJECT SNIFF MODE UP TO 4-LEVEL IRON DISCRIMINATION SMART TRAC GROUND CONTROL 8" INTERCHANGEABLE WATERPROOF SEARCH COIL LCD READOUT SYSTEM WITH NUMERICAL VALUES TO DISCRIMINATE COINS 3-TONE DISCRIMINATION FULLY PROGRAMMABLE TOUCH PAD SELECTION INCLUDES 4" GOLD NUGGET AUXILIARY COIL 5-YEAR LIMITED WARRANTYAmazon.com Review: Bounty Hunter's Time Ranger detector is the top of the line and offers the excitement and profit of metal detecting, with exhaustive features for professional treasure hunters. The fully submersible, 8-inch Bounty D-Tech search coil features an interchangeable coil and Ground Trac, which automatically balances the machine to the soil conditions. The Time Ranger boasts a large, multifunction LCD readout with touchpad control that displays target ID, depth, sensitivity level, a ground balance monitor, iron level discrimination, and the battery level. The touchpads keep all modes of operation accessible while the LCD acts as a constant reference source. The fully programmable touchpad is relatively intuitive, even for someone who's never used a metal detector before. The detector features three-tone audio discrimination and four-level iron discrimination, as well as Sniff mode, which is a specialized feature that can quickly adjust your detector to eliminate only one item on the target ID scale or accept only one item on the target ID scale. Sniff mode can also be used if you find one type of trash item repeatedly in an area; you can reject it while still detecting all other metals. Other features include manual ground balance (which enables users to set the balance for the mineralization of the soil for flexibility between soil types) and extras like the included Bounty D-Tech 8-inch search coil and 4-inch Gold Nugget coil. The Time Ranger has a built-in speaker and headphone jack and runs off of two 9-volt alkaline batteries. Users will also enjoy Bounty Hunter's comprehensive, easy-to-understand online tutorial and downloadable manual at www.detecting.com. Five-year limited warranty. --Ariel Meadow Stallings