Boasting an 11 Double D search coil thats waterproof to 10 ft., Minelabs Equinox 800 Metal Detector is perfect for covering a lot of ground quickly. Multi-IQ simultaneous multi-frequency technology lets you use both high and low frequencies at the same time to pick up large and small targets. SFx8 provides five selectable frequencies, optimizing your results. Monochrome LCD is backlit for easy readability in any light conditions, while four detection modes (park, beach, field and gold) let beginners zero in on specific locations. Adjustable shaft fits a wide range of users. Automatic and manual ground balance along with 1-to-25 levels of sensitivity adjustments reduces interference. Notch discrimination includes 50 segments 10 ferrous and 40 nonferrous. Five levels of depth readout and pinpoint technology. Comes with headphones. Low-battery indicator. Manufacturers limited three-year warranty on the detector and limited two-year warranty on the battery. Batteries: Lithium ion (included). Application: gold, all metal. Length: 47 (collapsed), 56.7 (extended). Search coil: 11 double D smart coil. Frequency: 5kHz, 10kHz, 15kHz, 20kHz, 40kHz and multi-frequency. Wt:2.96 lbs. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Color: Gold. Type: Metal Detectors.