The Teknetics Delta 4000 Metal Detector with Bonus Steel Digger and Sheath is packed with features to help you find your next treasure. The discrimination and sensitivity settings allow you to adjust what you are searching for, while the 1-touch Pinpoint Mode accurately hones in on your target. The ergonomic design with padded armrest keeps you comfortable while searching, and the included knife with sheath makes it easy to dig up whatever you find.